* [PATCH v3 0/4] Tegra: add ASUS/Google Nexus 7 (2012) support
@ 2023-04-13 19:03 Svyatoslav Ryhel
2023-04-13 19:03 ` [PATCH v3 1/4] configs: tegra-common-post: add GPIO keyboard as STDIN device Svyatoslav Ryhel
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: Svyatoslav Ryhel @ 2023-04-13 19:03 UTC (permalink / raw)
To: Tom Warren, Svyatoslav Ryhel, Marek Vasut, Philippe Reynes,
Marcel Ziswiler, Fabio Estevam, Simon Glass, Jonas Schwöbel
Cc: u-boot
This patchset adds support for native use of U-Boot on ASUS/Google
Nexus 7 (2012), aka grouper/tilapia as a replacement of vendor
bootloader. Alongside device bringup tegra requires few small patches:
- add gpio keyboard as stdin device
- make networking boot options optional
- add a small tool to generate SoC UID
Commits passed buildman with './tools/buildman/buildman -Pr tegra'
without errors.
---
Changes from v2:
- fuse build is excluded for T186 (it is not supported in it anyway)
Changes from v1:
- fix fuse headers for newer Tegra generations
- allow grouper_common_defconfig to pass without fragments
---
Jonas Schwöbel (1):
configs: tegra-common-post: make PXE and DHCP boot targets optional
Svyatoslav Ryhel (3):
configs: tegra-common-post: add GPIO keyboard as STDIN device
ARM: tegra: add SoC UID calculation function
board: asus: grouper: add Google Nexus 7 (2012) support
arch/arm/dts/Makefile | 3 +
arch/arm/dts/tegra30-asus-grouper-common.dtsi | 125 ++++++
.../dts/tegra30-asus-nexus7-grouper-E1565.dts | 40 ++
.../dts/tegra30-asus-nexus7-grouper-PM269.dts | 65 ++++
.../dts/tegra30-asus-nexus7-tilapia-E1565.dts | 40 ++
arch/arm/include/asm/arch-tegra/fuse.h | 7 +
arch/arm/mach-tegra/Makefile | 4 +
arch/arm/mach-tegra/fuse.c | 151 ++++++++
arch/arm/mach-tegra/tegra30/Kconfig | 5 +
board/asus/grouper/Kconfig | 22 ++
board/asus/grouper/MAINTAINERS | 6 +
board/asus/grouper/Makefile | 14 +
board/asus/grouper/grouper-spl-max.c | 46 +++
board/asus/grouper/grouper-spl-ti.c | 42 ++
board/asus/grouper/grouper.c | 209 ++++++++++
board/asus/grouper/pinmux-config-grouper.h | 362 ++++++++++++++++++
configs/grouper_E1565.config | 2 +
configs/grouper_PM269.config | 2 +
configs/grouper_common_defconfig | 84 ++++
configs/tilapia.config | 3 +
include/configs/grouper.h | 68 ++++
include/configs/tegra-common-post.h | 28 +-
22 files changed, 1323 insertions(+), 5 deletions(-)
create mode 100644 arch/arm/dts/tegra30-asus-grouper-common.dtsi
create mode 100644 arch/arm/dts/tegra30-asus-nexus7-grouper-E1565.dts
create mode 100644 arch/arm/dts/tegra30-asus-nexus7-grouper-PM269.dts
create mode 100644 arch/arm/dts/tegra30-asus-nexus7-tilapia-E1565.dts
create mode 100644 arch/arm/mach-tegra/fuse.c
create mode 100644 board/asus/grouper/Kconfig
create mode 100644 board/asus/grouper/MAINTAINERS
create mode 100644 board/asus/grouper/Makefile
create mode 100644 board/asus/grouper/grouper-spl-max.c
create mode 100644 board/asus/grouper/grouper-spl-ti.c
create mode 100644 board/asus/grouper/grouper.c
create mode 100644 board/asus/grouper/pinmux-config-grouper.h
create mode 100644 configs/grouper_E1565.config
create mode 100644 configs/grouper_PM269.config
create mode 100644 configs/grouper_common_defconfig
create mode 100644 configs/tilapia.config
create mode 100644 include/configs/grouper.h
--
2.37.2
^ permalink raw reply [flat|nested] 5+ messages in thread
* [PATCH v3 1/4] configs: tegra-common-post: add GPIO keyboard as STDIN device
2023-04-13 19:03 [PATCH v3 0/4] Tegra: add ASUS/Google Nexus 7 (2012) support Svyatoslav Ryhel
@ 2023-04-13 19:03 ` Svyatoslav Ryhel
2023-04-13 19:04 ` [PATCH v3 2/4] configs: tegra-common-post: make PXE and DHCP boot targets optional Svyatoslav Ryhel
` (2 subsequent siblings)
3 siblings, 0 replies; 5+ messages in thread
From: Svyatoslav Ryhel @ 2023-04-13 19:03 UTC (permalink / raw)
To: Tom Warren, Svyatoslav Ryhel, Marek Vasut, Philippe Reynes,
Marcel Ziswiler, Fabio Estevam, Simon Glass, Jonas Schwöbel
Cc: u-boot
GPIO keyboard is used on many newly upstreamed devices.
Tested-by: Andreas Westman Dorcsak <hedmoo@yahoo.com> # ASUS Grouper E1565
Tested-by: Svyatoslav Ryhel <clamor95@gmail.com> # LG P895 T30
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
---
include/configs/tegra-common-post.h | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/include/configs/tegra-common-post.h b/include/configs/tegra-common-post.h
index 991ffbb7df..2d5095639a 100644
--- a/include/configs/tegra-common-post.h
+++ b/include/configs/tegra-common-post.h
@@ -35,6 +35,12 @@
#define STDIN_KBD_USB ""
#endif
+#ifdef CONFIG_BUTTON_KEYBOARD
+#define STDIN_BTN_KBD ",button-kbd"
+#else
+#define STDIN_BTN_KBD ""
+#endif
+
#ifdef CONFIG_VIDEO
#define STDOUT_VIDEO ",vidconsole"
#else
@@ -48,7 +54,7 @@
#endif
#define TEGRA_DEVICE_SETTINGS \
- "stdin=serial" STDIN_KBD_KBC STDIN_KBD_USB STDOUT_CROS_EC "\0" \
+ "stdin=serial" STDIN_KBD_KBC STDIN_KBD_USB STDOUT_CROS_EC STDIN_BTN_KBD "\0" \
"stdout=serial" STDOUT_VIDEO "\0" \
"stderr=serial" STDOUT_VIDEO "\0" \
""
--
2.37.2
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH v3 2/4] configs: tegra-common-post: make PXE and DHCP boot targets optional
2023-04-13 19:03 [PATCH v3 0/4] Tegra: add ASUS/Google Nexus 7 (2012) support Svyatoslav Ryhel
2023-04-13 19:03 ` [PATCH v3 1/4] configs: tegra-common-post: add GPIO keyboard as STDIN device Svyatoslav Ryhel
@ 2023-04-13 19:04 ` Svyatoslav Ryhel
2023-04-13 19:04 ` [PATCH v3 3/4] ARM: tegra: add SoC UID calculation function Svyatoslav Ryhel
2023-04-13 19:04 ` [PATCH v3 4/4] board: asus: grouper: add Google Nexus 7 (2012) support Svyatoslav Ryhel
3 siblings, 0 replies; 5+ messages in thread
From: Svyatoslav Ryhel @ 2023-04-13 19:04 UTC (permalink / raw)
To: Tom Warren, Svyatoslav Ryhel, Marek Vasut, Philippe Reynes,
Marcel Ziswiler, Fabio Estevam, Simon Glass, Jonas Schwöbel
Cc: u-boot
From: Jonas Schwöbel <jonasschwoebel@yahoo.de>
Disabling the network related features in defconfig causes build to
fail so make them optional.
Tested-by: Andreas Westman Dorcsak <hedmoo@yahoo.com> # ASUS Grouper E1565
Tested-by: Svyatoslav Ryhel <clamor95@gmail.com> # LG P895 T30
Signed-off-by: Jonas Schwöbel <jonasschwoebel@yahoo.de>
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
---
include/configs/tegra-common-post.h | 20 ++++++++++++++++----
1 file changed, 16 insertions(+), 4 deletions(-)
diff --git a/include/configs/tegra-common-post.h b/include/configs/tegra-common-post.h
index 2d5095639a..0d0965ecce 100644
--- a/include/configs/tegra-common-post.h
+++ b/include/configs/tegra-common-post.h
@@ -8,9 +8,21 @@
#define __TEGRA_COMMON_POST_H
#if IS_ENABLED(CONFIG_CMD_USB)
-# define BOOT_TARGET_USB(func) func(USB, usb, 0)
+#define BOOT_TARGET_USB(func) func(USB, usb, 0)
#else
-# define BOOT_TARGET_USB(func)
+#define BOOT_TARGET_USB(func)
+#endif
+
+#if CONFIG_IS_ENABLED(CMD_DHCP) && CONFIG_IS_ENABLED(CMD_PXE)
+#define BOOT_TARGET_PXE(func) func(PXE, pxe, na)
+#else
+#define BOOT_TARGET_PXE(func)
+#endif
+
+#if CONFIG_IS_ENABLED(CMD_DHCP)
+#define BOOT_TARGET_DHCP(func) func(DHCP, dhcp, na)
+#else
+#define BOOT_TARGET_DHCP(func)
#endif
#ifndef BOOT_TARGET_DEVICES
@@ -18,8 +30,8 @@
func(MMC, mmc, 1) \
func(MMC, mmc, 0) \
BOOT_TARGET_USB(func) \
- func(PXE, pxe, na) \
- func(DHCP, dhcp, na)
+ BOOT_TARGET_PXE(func) \
+ BOOT_TARGET_DHCP(func)
#endif
#include <config_distro_bootcmd.h>
--
2.37.2
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH v3 3/4] ARM: tegra: add SoC UID calculation function
2023-04-13 19:03 [PATCH v3 0/4] Tegra: add ASUS/Google Nexus 7 (2012) support Svyatoslav Ryhel
2023-04-13 19:03 ` [PATCH v3 1/4] configs: tegra-common-post: add GPIO keyboard as STDIN device Svyatoslav Ryhel
2023-04-13 19:04 ` [PATCH v3 2/4] configs: tegra-common-post: make PXE and DHCP boot targets optional Svyatoslav Ryhel
@ 2023-04-13 19:04 ` Svyatoslav Ryhel
2023-04-13 19:04 ` [PATCH v3 4/4] board: asus: grouper: add Google Nexus 7 (2012) support Svyatoslav Ryhel
3 siblings, 0 replies; 5+ messages in thread
From: Svyatoslav Ryhel @ 2023-04-13 19:04 UTC (permalink / raw)
To: Tom Warren, Svyatoslav Ryhel, Marek Vasut, Philippe Reynes,
Marcel Ziswiler, Fabio Estevam, Simon Glass, Jonas Schwöbel
Cc: u-boot
This is a small tool for calculation of SoC UID based on the same
Linux function. It can be further used for generation of device
unique data like mac address or exposing it as serial number.
Tested-by: Andreas Westman Dorcsak <hedmoo@yahoo.com> # ASUS Grouper E1565
Tested-by: Svyatoslav Ryhel <clamor95@gmail.com> # LG P895 T30
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
---
arch/arm/include/asm/arch-tegra/fuse.h | 7 ++
arch/arm/mach-tegra/Makefile | 4 +
arch/arm/mach-tegra/fuse.c | 151 +++++++++++++++++++++++++
3 files changed, 162 insertions(+)
create mode 100644 arch/arm/mach-tegra/fuse.c
diff --git a/arch/arm/include/asm/arch-tegra/fuse.h b/arch/arm/include/asm/arch-tegra/fuse.h
index 5b8e0bd8d1..f3f2ad8e3f 100644
--- a/arch/arm/include/asm/arch-tegra/fuse.h
+++ b/arch/arm/include/asm/arch-tegra/fuse.h
@@ -19,4 +19,11 @@ struct fuse_regs {
u32 security_mode; /* 0x1A0: FUSE_SECURITY_MODE */
};
+/**
+ * Calculate SoC UID
+ *
+ * Return: uid if ok, 0 on error
+ */
+unsigned long long tegra_chip_uid(void);
+
#endif /* ifndef _FUSE_H_ */
diff --git a/arch/arm/mach-tegra/Makefile b/arch/arm/mach-tegra/Makefile
index 9147050b32..a5733b0bf6 100644
--- a/arch/arm/mach-tegra/Makefile
+++ b/arch/arm/mach-tegra/Makefile
@@ -32,6 +32,10 @@ endif
obj-$(CONFIG_DISPLAY_CPUINFO) += sys_info.o
obj-y += pmc.o
+ifndef CONFIG_TEGRA186
+obj-y += fuse.o
+endif
+
obj-$(CONFIG_TEGRA20) += tegra20/
obj-$(CONFIG_TEGRA30) += tegra30/
obj-$(CONFIG_TEGRA114) += tegra114/
diff --git a/arch/arm/mach-tegra/fuse.c b/arch/arm/mach-tegra/fuse.c
new file mode 100644
index 0000000000..306d3b8f61
--- /dev/null
+++ b/arch/arm/mach-tegra/fuse.c
@@ -0,0 +1,151 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * (C) Copyright 2012-2013
+ * NVIDIA Corporation <www.nvidia.com>
+ *
+ * (C) Copyright 2022
+ * Svyatoslav Ryhel <clamor95@gmail.com>
+ */
+
+#include <common.h>
+#include <linux/delay.h>
+#include <asm/io.h>
+
+#include <asm/arch/tegra.h>
+#include <asm/arch/gp_padctrl.h>
+#include <asm/arch/clock.h>
+#include <asm/arch-tegra/fuse.h>
+
+#include "cpu.h"
+
+#define FUSE_UID_LOW 0x108
+#define FUSE_UID_HIGH 0x10c
+
+#define FUSE_VENDOR_CODE 0x200
+#define FUSE_FAB_CODE 0x204
+#define FUSE_LOT_CODE_0 0x208
+#define FUSE_LOT_CODE_1 0x20c
+#define FUSE_WAFER_ID 0x210
+#define FUSE_X_COORDINATE 0x214
+#define FUSE_Y_COORDINATE 0x218
+
+#define FUSE_VENDOR_CODE_MASK 0xf
+#define FUSE_FAB_CODE_MASK 0x3f
+#define FUSE_WAFER_ID_MASK 0x3f
+#define FUSE_X_COORDINATE_MASK 0x1ff
+#define FUSE_Y_COORDINATE_MASK 0x1ff
+
+static u32 tegra_fuse_readl(unsigned long offset)
+{
+ return readl(NV_PA_FUSE_BASE + offset);
+}
+
+static void tegra_set_fuse(void)
+{
+ u32 reg;
+
+ /*
+ * Performed by downstream and is not
+ * documented by TRM. Whithout setting
+ * this bit fuse region will not work.
+ */
+ reg = readl_relaxed(NV_PA_CLK_RST_BASE + 0x48);
+ reg |= BIT(28);
+ writel(reg, NV_PA_CLK_RST_BASE + 0x48);
+
+ clock_enable(PERIPH_ID_FUSE);
+ udelay(2);
+ reset_set_enable(PERIPH_ID_FUSE, 0);
+}
+
+unsigned long long tegra_chip_uid(void)
+{
+ u64 uid = 0ull;
+ u32 reg;
+ u32 cid;
+ u32 vendor;
+ u32 fab;
+ u32 lot;
+ u32 wafer;
+ u32 x;
+ u32 y;
+ u32 i;
+
+ tegra_set_fuse();
+
+ /* This used to be so much easier in prior chips. Unfortunately, there
+ is no one-stop shopping for the unique id anymore. It must be
+ constructed from various bits of information burned into the fuses
+ during the manufacturing process. The 64-bit unique id is formed
+ by concatenating several bit fields. The notation used for the
+ various fields is <fieldname:size_in_bits> with the UID composed
+ thusly:
+ <CID:4><VENDOR:4><FAB:6><LOT:26><WAFER:6><X:9><Y:9>
+ Where:
+ Field Bits Position Data
+ ------- ---- -------- ----------------------------------------
+ CID 4 60 Chip id
+ VENDOR 4 56 Vendor code
+ FAB 6 50 FAB code
+ LOT 26 24 Lot code (5-digit base-36-coded-decimal,
+ re-encoded to 26 bits binary)
+ WAFER 6 18 Wafer id
+ X 9 9 Wafer X-coordinate
+ Y 9 0 Wafer Y-coordinate
+ ------- ----
+ Total 64
+ */
+
+ switch (tegra_get_chip()) {
+ case CHIPID_TEGRA20:
+ /* T20 has simple calculation */
+ return ((unsigned long long)tegra_fuse_readl(FUSE_UID_HIGH) << 32ull) |
+ (unsigned long long)tegra_fuse_readl(FUSE_UID_LOW);
+ case CHIPID_TEGRA30:
+ /* T30 chip id is 0 */
+ cid = 0;
+ break;
+ case CHIPID_TEGRA114:
+ /* T11x chip id is 1 */
+ cid = 1;
+ break;
+ case CHIPID_TEGRA124:
+ /* T12x chip id is 3 */
+ cid = 3;
+ break;
+ case CHIPID_TEGRA210:
+ /* T210 chip id is 5 */
+ cid = 5;
+ default:
+ return 0;
+ }
+
+ vendor = tegra_fuse_readl(FUSE_VENDOR_CODE) & FUSE_VENDOR_CODE_MASK;
+ fab = tegra_fuse_readl(FUSE_FAB_CODE) & FUSE_FAB_CODE_MASK;
+
+ /* Lot code must be re-encoded from a 5 digit base-36 'BCD' number
+ to a binary number. */
+ lot = 0;
+ reg = tegra_fuse_readl(FUSE_LOT_CODE_0) << 2;
+
+ for (i = 0; i < 5; ++i) {
+ u32 digit = (reg & 0xFC000000) >> 26;
+ lot *= 36;
+ lot += digit;
+ reg <<= 6;
+ }
+
+ wafer = tegra_fuse_readl(FUSE_WAFER_ID) & FUSE_WAFER_ID_MASK;
+ x = tegra_fuse_readl(FUSE_X_COORDINATE) & FUSE_X_COORDINATE_MASK;
+ y = tegra_fuse_readl(FUSE_Y_COORDINATE) & FUSE_Y_COORDINATE_MASK;
+
+ uid = ((unsigned long long)cid << 60ull)
+ | ((unsigned long long)vendor << 56ull)
+ | ((unsigned long long)fab << 50ull)
+ | ((unsigned long long)lot << 24ull)
+ | ((unsigned long long)wafer << 18ull)
+ | ((unsigned long long)x << 9ull)
+ | ((unsigned long long)y << 0ull);
+
+ return uid;
+}
--
2.37.2
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH v3 4/4] board: asus: grouper: add Google Nexus 7 (2012) support
2023-04-13 19:03 [PATCH v3 0/4] Tegra: add ASUS/Google Nexus 7 (2012) support Svyatoslav Ryhel
` (2 preceding siblings ...)
2023-04-13 19:04 ` [PATCH v3 3/4] ARM: tegra: add SoC UID calculation function Svyatoslav Ryhel
@ 2023-04-13 19:04 ` Svyatoslav Ryhel
3 siblings, 0 replies; 5+ messages in thread
From: Svyatoslav Ryhel @ 2023-04-13 19:04 UTC (permalink / raw)
To: Tom Warren, Svyatoslav Ryhel, Marek Vasut, Philippe Reynes,
Marcel Ziswiler, Fabio Estevam, Simon Glass, Jonas Schwöbel
Cc: u-boot
Nexus 7 is a mini tablet computer co-developed by Google and Asus
that runs the Android operating system. The Nexus 7 features a 7"
display, an Nvidia Tegra 3 quad-core chip, 1 GB of RAM and 8/16 GB
of internal storage.
This patch brings support for all 3 known ASUS/Google devices:
- Nexus 7 (2012) E1565
- Nexus 7 (2012) PM269
- Nexus 7 (2012) 3G - tilapia
Tested-by: Andreas Westman Dorcsak <hedmoo@yahoo.com> # ASUS Grouper E1565
Tested-by: Svyatoslav Ryhel <clamor95@gmail.com> # ASUS Grouper E1565
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
---
arch/arm/dts/Makefile | 3 +
arch/arm/dts/tegra30-asus-grouper-common.dtsi | 125 ++++++
.../dts/tegra30-asus-nexus7-grouper-E1565.dts | 40 ++
.../dts/tegra30-asus-nexus7-grouper-PM269.dts | 65 ++++
.../dts/tegra30-asus-nexus7-tilapia-E1565.dts | 40 ++
arch/arm/mach-tegra/tegra30/Kconfig | 5 +
board/asus/grouper/Kconfig | 22 ++
board/asus/grouper/MAINTAINERS | 6 +
board/asus/grouper/Makefile | 14 +
board/asus/grouper/grouper-spl-max.c | 46 +++
board/asus/grouper/grouper-spl-ti.c | 42 ++
board/asus/grouper/grouper.c | 209 ++++++++++
board/asus/grouper/pinmux-config-grouper.h | 362 ++++++++++++++++++
configs/grouper_E1565.config | 2 +
configs/grouper_PM269.config | 2 +
configs/grouper_common_defconfig | 84 ++++
configs/tilapia.config | 3 +
include/configs/grouper.h | 68 ++++
18 files changed, 1138 insertions(+)
create mode 100644 arch/arm/dts/tegra30-asus-grouper-common.dtsi
create mode 100644 arch/arm/dts/tegra30-asus-nexus7-grouper-E1565.dts
create mode 100644 arch/arm/dts/tegra30-asus-nexus7-grouper-PM269.dts
create mode 100644 arch/arm/dts/tegra30-asus-nexus7-tilapia-E1565.dts
create mode 100644 board/asus/grouper/Kconfig
create mode 100644 board/asus/grouper/MAINTAINERS
create mode 100644 board/asus/grouper/Makefile
create mode 100644 board/asus/grouper/grouper-spl-max.c
create mode 100644 board/asus/grouper/grouper-spl-ti.c
create mode 100644 board/asus/grouper/grouper.c
create mode 100644 board/asus/grouper/pinmux-config-grouper.h
create mode 100644 configs/grouper_E1565.config
create mode 100644 configs/grouper_PM269.config
create mode 100644 configs/grouper_common_defconfig
create mode 100644 configs/tilapia.config
create mode 100644 include/configs/grouper.h
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 337bee7e1e..7b523b3b3a 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -227,6 +227,9 @@ dtb-$(CONFIG_ARCH_TEGRA) += tegra20-harmony.dtb \
tegra20-ventana.dtb \
tegra20-colibri.dtb \
tegra30-apalis.dtb \
+ tegra30-asus-nexus7-grouper-PM269.dtb \
+ tegra30-asus-nexus7-grouper-E1565.dtb \
+ tegra30-asus-nexus7-tilapia-E1565.dtb \
tegra30-beaver.dtb \
tegra30-cardhu.dtb \
tegra30-colibri.dtb \
diff --git a/arch/arm/dts/tegra30-asus-grouper-common.dtsi b/arch/arm/dts/tegra30-asus-grouper-common.dtsi
new file mode 100644
index 0000000000..21a3fadde2
--- /dev/null
+++ b/arch/arm/dts/tegra30-asus-grouper-common.dtsi
@@ -0,0 +1,125 @@
+// SPDX-License-Identifier: GPL-2.0
+
+#include <dt-bindings/input/input.h>
+
+#include "tegra30.dtsi"
+
+/ {
+ chosen {
+ stdout-path = &uarta;
+ };
+
+ aliases {
+ i2c0 = &pmic_i2c;
+
+ mmc0 = &sdmmc4; /* eMMC */
+
+ rtc1 = "/rtc@7000e000";
+
+ usb0 = &usb1;
+ };
+
+ memory {
+ device_type = "memory";
+ reg = <0x80000000 0x40000000>;
+ };
+
+ host1x@50000000 {
+ dc@54200000 {
+ nvidia,180-rotation;
+ rgb {
+ status = "okay";
+
+ nvidia,panel = <&panel>;
+ };
+ };
+ };
+
+ gpio@6000d000 {
+ volume-buttons-hog {
+ gpio-hog;
+ gpios = <TEGRA_GPIO(R, 0) GPIO_ACTIVE_HIGH>,
+ <TEGRA_GPIO(Q, 0) GPIO_ACTIVE_HIGH>;
+ output-low;
+ };
+ };
+
+ uarta: serial@70006000 {
+ status = "okay";
+ };
+
+ pwm: pwm@7000a000 {
+ status = "okay";
+ };
+
+ sdmmc4: sdhci@78000600 {
+ status = "okay";
+ bus-width = <8>;
+ non-removable;
+ };
+
+ usb1: usb@7d000000 {
+ status = "okay";
+ dr_mode = "otg";
+ };
+
+ backlight: backlight {
+ compatible = "pwm-backlight";
+
+ enable-gpios = <&gpio TEGRA_GPIO(H, 2) GPIO_ACTIVE_HIGH>;
+ power-supply = <&vdd_5v0_bl>;
+ pwms = <&pwm 0 50000>;
+
+ brightness-levels = <1 35 70 105 140 175 210 255>;
+ default-brightness-level = <5>;
+ };
+
+ /* PMIC has a built-in 32KHz oscillator which is used by PMC */
+ clk32k_in: clock-32k {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <32768>;
+ clock-output-names = "pmic-oscillator";
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ key-power {
+ label = "Power";
+ gpios = <&gpio TEGRA_GPIO(V, 0) GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_ENTER>;
+ };
+
+ key-volume-up {
+ label = "Volume Up";
+ gpios = <&gpio TEGRA_GPIO(Q, 2) GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_UP>;
+ };
+
+ key-volume-down {
+ label = "Volume Down";
+ gpios = <&gpio TEGRA_GPIO(Q, 3) GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_DOWN>;
+ };
+ };
+
+ vdd_pnl_reg: regulator-pnl {
+ compatible = "regulator-fixed";
+ regulator-name = "vdd_panel";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&gpio TEGRA_GPIO(W, 1) GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
+ vdd_5v0_bl: regulator-bl {
+ compatible = "regulator-fixed";
+ regulator-name = "vdd_5v0_bl";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-boot-on;
+ gpio = <&gpio TEGRA_GPIO(H, 3) GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+};
diff --git a/arch/arm/dts/tegra30-asus-nexus7-grouper-E1565.dts b/arch/arm/dts/tegra30-asus-nexus7-grouper-E1565.dts
new file mode 100644
index 0000000000..04b559f7b5
--- /dev/null
+++ b/arch/arm/dts/tegra30-asus-nexus7-grouper-E1565.dts
@@ -0,0 +1,40 @@
+// SPDX-License-Identifier: GPL-2.0
+/dts-v1/;
+
+#include "tegra30-asus-grouper-common.dtsi"
+
+/ {
+ model = "ASUS Google Nexus 7 (Project Nakasi / ME370T) E1565";
+ compatible = "asus,grouper", "nvidia,tegra30";
+
+ pmic_i2c: i2c@7000d000 {
+ status = "okay";
+ clock-frequency = <400000>;
+ };
+
+ panel: panel {
+ compatible = "simple-panel";
+
+ power-supply = <&vdd_pnl_reg>;
+ enable-gpios = <&gpio TEGRA_GPIO(N, 6) GPIO_ACTIVE_HIGH>;
+
+ backlight = <&backlight>;
+
+ display-timings {
+ timing@0 {
+ /* 1280x800@60Hz */
+ clock-frequency = <68000000>;
+
+ hactive = <800>;
+ hfront-porch = <24>;
+ hback-porch = <32>;
+ hsync-len = <24>;
+
+ vactive = <1280>;
+ vfront-porch = <5>;
+ vback-porch = <32>;
+ vsync-len = <1>;
+ };
+ };
+ };
+};
diff --git a/arch/arm/dts/tegra30-asus-nexus7-grouper-PM269.dts b/arch/arm/dts/tegra30-asus-nexus7-grouper-PM269.dts
new file mode 100644
index 0000000000..3d8a5edc66
--- /dev/null
+++ b/arch/arm/dts/tegra30-asus-nexus7-grouper-PM269.dts
@@ -0,0 +1,65 @@
+// SPDX-License-Identifier: GPL-2.0
+/dts-v1/;
+
+#include "tegra30-asus-grouper-common.dtsi"
+
+/ {
+ model = "ASUS Google Nexus 7 (Project Nakasi / ME370T) PM269";
+ compatible = "asus,grouper", "nvidia,tegra30";
+
+ pmic_i2c: i2c@7000d000 {
+ status = "okay";
+ clock-frequency = <400000>;
+
+ /* Texas Instruments TPS659110 PMIC */
+ pmic: tps65911@2d {
+ compatible = "ti,tps65911";
+ reg = <0x2d>;
+
+ interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
+ #interrupt-cells = <2>;
+ interrupt-controller;
+
+ ti,system-power-controller;
+
+ #gpio-cells = <2>;
+ gpio-controller;
+
+ regulators {
+ /* eMMC VDD */
+ vcore_emmc: ldo1 {
+ regulator-name = "vdd_emmc_core";
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+ };
+ };
+ };
+
+ panel: panel {
+ compatible = "simple-panel";
+
+ power-supply = <&vdd_pnl_reg>;
+ enable-gpios = <&gpio TEGRA_GPIO(N, 6) GPIO_ACTIVE_HIGH>;
+
+ backlight = <&backlight>;
+
+ display-timings {
+ timing@0 {
+ /* 1280x800@60Hz */
+ clock-frequency = <68000000>;
+
+ hactive = <800>;
+ hfront-porch = <24>;
+ hback-porch = <32>;
+ hsync-len = <24>;
+
+ vactive = <1280>;
+ vfront-porch = <5>;
+ vback-porch = <32>;
+ vsync-len = <1>;
+ };
+ };
+ };
+};
diff --git a/arch/arm/dts/tegra30-asus-nexus7-tilapia-E1565.dts b/arch/arm/dts/tegra30-asus-nexus7-tilapia-E1565.dts
new file mode 100644
index 0000000000..0d12b11a06
--- /dev/null
+++ b/arch/arm/dts/tegra30-asus-nexus7-tilapia-E1565.dts
@@ -0,0 +1,40 @@
+// SPDX-License-Identifier: GPL-2.0
+/dts-v1/;
+
+#include "tegra30-asus-grouper-common.dtsi"
+
+/ {
+ model = "ASUS Google Nexus 7 (Project Bach / ME370TG) E1565";
+ compatible = "asus,tilapia", "nvidia,tegra30";
+
+ pmic_i2c: i2c@7000d000 {
+ status = "okay";
+ clock-frequency = <400000>;
+ };
+
+ panel: panel {
+ compatible = "simple-panel";
+
+ power-supply = <&vdd_pnl_reg>;
+ enable-gpios = <&gpio TEGRA_GPIO(N, 6) GPIO_ACTIVE_HIGH>;
+
+ backlight = <&backlight>;
+
+ display-timings {
+ timing@0 {
+ /* 1280x800@60Hz */
+ clock-frequency = <81750000>;
+
+ hactive = <800>;
+ hfront-porch = <64>;
+ hback-porch = <128>;
+ hsync-len = <64>;
+
+ vactive = <1280>;
+ vfront-porch = <5>;
+ vback-porch = <2>;
+ vsync-len = <1>;
+ };
+ };
+ };
+};
diff --git a/arch/arm/mach-tegra/tegra30/Kconfig b/arch/arm/mach-tegra/tegra30/Kconfig
index 85b8ce294f..8a7787a8f8 100644
--- a/arch/arm/mach-tegra/tegra30/Kconfig
+++ b/arch/arm/mach-tegra/tegra30/Kconfig
@@ -20,6 +20,10 @@ config TARGET_COLIBRI_T30
bool "Toradex Colibri T30 board"
select BOARD_LATE_INIT
+config TARGET_GROUPER
+ bool "Asus and Google Grouper board"
+ select BOARD_LATE_INIT
+
config TARGET_TEC_NG
bool "Avionic Design TEC-NG board"
select BOARD_LATE_INIT
@@ -29,6 +33,7 @@ endchoice
config SYS_SOC
default "tegra30"
+source "board/asus/grouper/Kconfig"
source "board/toradex/apalis_t30/Kconfig"
source "board/nvidia/beaver/Kconfig"
source "board/nvidia/cardhu/Kconfig"
diff --git a/board/asus/grouper/Kconfig b/board/asus/grouper/Kconfig
new file mode 100644
index 0000000000..912c6c5fba
--- /dev/null
+++ b/board/asus/grouper/Kconfig
@@ -0,0 +1,22 @@
+if TARGET_GROUPER
+
+config SYS_BOARD
+ default "grouper"
+
+config SYS_VENDOR
+ default "asus"
+
+config SYS_CONFIG_NAME
+ default "grouper"
+
+config GROUPER_TPS65911
+ bool "Enable support TI TPS65911 PMIC"
+ select CMD_POWEROFF
+ default n
+
+config GROUPER_MAX77663
+ bool "Enable support MAXIM MAX77663 PMIC"
+ select CMD_POWEROFF
+ default n
+
+endif
diff --git a/board/asus/grouper/MAINTAINERS b/board/asus/grouper/MAINTAINERS
new file mode 100644
index 0000000000..0f7578e368
--- /dev/null
+++ b/board/asus/grouper/MAINTAINERS
@@ -0,0 +1,6 @@
+GROUPER BOARD
+M: Svyatoslav Ryhel <clamor95@gmail.com>
+S: Maintained
+F: board/asus/grouper/
+F: include/configs/grouper.h
+F: configs/grouper_common_defconfig
diff --git a/board/asus/grouper/Makefile b/board/asus/grouper/Makefile
new file mode 100644
index 0000000000..3992d008f8
--- /dev/null
+++ b/board/asus/grouper/Makefile
@@ -0,0 +1,14 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+#
+# (C) Copyright 2010-2012
+# NVIDIA Corporation <www.nvidia.com>
+#
+# (C) Copyright 2021
+# Svyatoslav Ryhel <clamor95@gmail.com>
+
+ifdef CONFIG_SPL_BUILD
+obj-$(CONFIG_GROUPER_MAX77663) += grouper-spl-max.o
+obj-$(CONFIG_GROUPER_TPS65911) += grouper-spl-ti.o
+endif
+
+obj-y += grouper.o
diff --git a/board/asus/grouper/grouper-spl-max.c b/board/asus/grouper/grouper-spl-max.c
new file mode 100644
index 0000000000..c0e62ef072
--- /dev/null
+++ b/board/asus/grouper/grouper-spl-max.c
@@ -0,0 +1,46 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * T30 Grouper MAX SPL stage configuration
+ *
+ * (C) Copyright 2010-2013
+ * NVIDIA Corporation <www.nvidia.com>
+ *
+ * (C) Copyright 2022
+ * Svyatoslav Ryhel <clamor95@gmail.com>
+ */
+
+#include <common.h>
+#include <asm/arch-tegra/tegra_i2c.h>
+#include <linux/delay.h>
+
+/* I2C addr is in 8 bit */
+#define MAX77663_I2C_ADDR 0x78
+
+#define MAX77663_REG_SD0 0x16
+#define MAX77663_REG_SD0_DATA (0x2100 | MAX77663_REG_SD0)
+#define MAX77663_REG_SD1 0x17
+#define MAX77663_REG_SD1_DATA (0x3000 | MAX77663_REG_SD1)
+#define MAX77663_REG_LDO4 0x2B
+#define MAX77663_REG_LDO4_DATA (0xE000 | MAX77663_REG_LDO4)
+
+#define MAX77663_REG_GPIO4 0x3A
+#define MAX77663_REG_GPIO4_DATA (0x0100 | MAX77663_REG_GPIO4)
+
+void pmic_enable_cpu_vdd(void)
+{
+ /* Set VDD_CORE to 1.200V. */
+ tegra_i2c_ll_write(MAX77663_I2C_ADDR, MAX77663_REG_SD1_DATA);
+
+ udelay(1000);
+
+ /* Bring up VDD_CPU to 1.0125V. */
+ tegra_i2c_ll_write(MAX77663_I2C_ADDR, MAX77663_REG_SD0_DATA);
+ udelay(1000);
+
+ /* Bring up VDD_RTC to 1.200V. */
+ tegra_i2c_ll_write(MAX77663_I2C_ADDR, MAX77663_REG_LDO4_DATA);
+ udelay(10 * 1000);
+
+ /* Set 32k-out gpio state */
+ tegra_i2c_ll_write(MAX77663_I2C_ADDR, MAX77663_REG_GPIO4_DATA);
+}
diff --git a/board/asus/grouper/grouper-spl-ti.c b/board/asus/grouper/grouper-spl-ti.c
new file mode 100644
index 0000000000..dd21db5f0a
--- /dev/null
+++ b/board/asus/grouper/grouper-spl-ti.c
@@ -0,0 +1,42 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * T30 Grouper TI SPL stage configuration
+ *
+ * (C) Copyright 2010-2013
+ * NVIDIA Corporation <www.nvidia.com>
+ *
+ * (C) Copyright 2022
+ * Svyatoslav Ryhel <clamor95@gmail.com>
+ */
+
+#include <common.h>
+#include <asm/arch-tegra/tegra_i2c.h>
+#include <linux/delay.h>
+
+/* I2C addr is in 8 bit */
+#define TPS65911_I2C_ADDR 0x5A
+#define TPS65911_VDDCTRL_OP_REG 0x28
+#define TPS65911_VDDCTRL_SR_REG 0x27
+#define TPS65911_VDDCTRL_OP_DATA (0x2400 | TPS65911_VDDCTRL_OP_REG)
+#define TPS65911_VDDCTRL_SR_DATA (0x0100 | TPS65911_VDDCTRL_SR_REG)
+
+#define TPS62361B_I2C_ADDR 0xC0
+#define TPS62361B_SET3_REG 0x03
+#define TPS62361B_SET3_DATA (0x4600 | TPS62361B_SET3_REG)
+
+void pmic_enable_cpu_vdd(void)
+{
+ /* Set VDD_CORE to 1.200V. */
+ tegra_i2c_ll_write(TPS62361B_I2C_ADDR, TPS62361B_SET3_DATA);
+
+ udelay(1000);
+
+ /*
+ * Bring up CPU VDD via the TPS65911x PMIC on the DVC I2C bus.
+ * First set VDD to 1.0125V, then enable the VDD regulator.
+ */
+ tegra_i2c_ll_write(TPS65911_I2C_ADDR, TPS65911_VDDCTRL_OP_DATA);
+ udelay(1000);
+ tegra_i2c_ll_write(TPS65911_I2C_ADDR, TPS65911_VDDCTRL_SR_DATA);
+ udelay(10 * 1000);
+}
diff --git a/board/asus/grouper/grouper.c b/board/asus/grouper/grouper.c
new file mode 100644
index 0000000000..c096c9d0a7
--- /dev/null
+++ b/board/asus/grouper/grouper.c
@@ -0,0 +1,209 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * (C) Copyright 2010-2013
+ * NVIDIA Corporation <www.nvidia.com>
+ *
+ * (C) Copyright 2021
+ * Svyatoslav Ryhel <clamor95@gmail.com>
+ */
+
+#include <common.h>
+#include <dm.h>
+#include <env.h>
+#include <fdt_support.h>
+#include <i2c.h>
+#include <log.h>
+#include <asm/arch/pinmux.h>
+#include <asm/arch/gp_padctrl.h>
+#include <asm/arch/gpio.h>
+#include <asm/arch-tegra/fuse.h>
+#include <asm/gpio.h>
+#include <linux/delay.h>
+#include "pinmux-config-grouper.h"
+
+#define TPS65911_I2C_ADDRESS 0x2D
+#define TPS65911_REG_LDO1 0x30
+#define TPS65911_REG_DEVCTRL 0x3F
+
+#define DEVCTRL_PWR_OFF_MASK 0x80
+#define DEVCTRL_DEV_OFF_MASK 0x01
+#define DEVCTRL_DEV_ON_MASK 0x04
+
+#define MAX77663_I2C_ADDRESS 0x3C
+#define MAX77663_REG_SD2 0x18
+#define MAX77663_REG_LDO3 0x29
+#define MAX77663_REG_ONOFF_CFG1 0x41
+#define MAX77663_ONOFF_PWR_OFF 0x02
+
+#ifdef CONFIG_CMD_POWEROFF
+#ifdef CONFIG_GROUPER_TPS65911
+int do_poweroff(struct cmd_tbl *cmdtp,
+ int flag, int argc, char *const argv[])
+{
+ struct udevice *dev;
+ uchar data_buffer[1];
+ int ret;
+
+ ret = i2c_get_chip_for_busnum(0, TPS65911_I2C_ADDRESS, 1, &dev);
+ if (ret) {
+ debug("%s: Cannot find PMIC I2C chip\n", __func__);
+ return 0;
+ }
+
+ ret = dm_i2c_read(dev, TPS65911_REG_DEVCTRL, data_buffer, 1);
+ if (ret)
+ return ret;
+
+ data_buffer[0] |= DEVCTRL_PWR_OFF_MASK;
+
+ ret = dm_i2c_write(dev, TPS65911_REG_DEVCTRL, data_buffer, 1);
+ if (ret)
+ return ret;
+
+ data_buffer[0] |= DEVCTRL_DEV_OFF_MASK;
+ data_buffer[0] &= ~DEVCTRL_DEV_ON_MASK;
+
+ ret = dm_i2c_write(dev, TPS65911_REG_DEVCTRL, data_buffer, 1);
+ if (ret)
+ return ret;
+
+ // wait some time and then print error
+ mdelay(5000);
+
+ printf("Failed to power off!!!\n");
+ return 1;
+}
+#endif /* CONFIG_GROUPER_TPS65911 */
+
+#ifdef CONFIG_GROUPER_MAX77663
+int do_poweroff(struct cmd_tbl *cmdtp,
+ int flag, int argc, char *const argv[])
+{
+ struct udevice *dev;
+ uchar data_buffer[1];
+ int ret;
+
+ ret = i2c_get_chip_for_busnum(0, MAX77663_I2C_ADDRESS, 1, &dev);
+ if (ret) {
+ debug("%s: Cannot find PMIC I2C chip\n", __func__);
+ return 0;
+ }
+
+ ret = dm_i2c_read(dev, MAX77663_REG_ONOFF_CFG1, data_buffer, 1);
+ if (ret)
+ return ret;
+
+ data_buffer[0] |= MAX77663_ONOFF_PWR_OFF;
+
+ ret = dm_i2c_write(dev, MAX77663_REG_ONOFF_CFG1, data_buffer, 1);
+ if (ret)
+ return ret;
+
+ // wait some time and then print error
+ mdelay(5000);
+
+ printf("Failed to power off!!!\n");
+ return 1;
+}
+#endif /* CONFIG_GROUPER_MAX77663 */
+#endif /* CONFIG_CMD_POWEROFF */
+
+/*
+ * Routine: pinmux_init
+ * Description: Do individual peripheral pinmux configs
+ */
+void pinmux_init(void)
+{
+ pinmux_config_pingrp_table(grouper_pinmux_common,
+ ARRAY_SIZE(grouper_pinmux_common));
+
+ pinmux_config_drvgrp_table(grouper_padctrl,
+ ARRAY_SIZE(grouper_padctrl));
+}
+
+#ifdef CONFIG_MMC_SDHCI_TEGRA
+/*
+ * Do I2C/PMU writes to bring up SD card and eMMC bus power
+ */
+void board_sdmmc_tps65911_voltage_init(void)
+{
+ struct udevice *dev;
+ int ret;
+
+ ret = i2c_get_chip_for_busnum(0, TPS65911_I2C_ADDRESS, 1, &dev);
+ if (ret) {
+ debug("%s: Cannot find PMIC I2C chip\n", __func__);
+ return;
+ }
+
+ /* TPS659110: LDO1_REG = 3.3v, ACTIVE to SDMMC4 */
+ ret = dm_i2c_reg_write(dev, TPS65911_REG_LDO1, 0xC9);
+ if (ret)
+ printf("vcore_emmc set failed: %d\n", ret);
+}
+
+void board_sdmmc_max77663_voltage_init(void)
+{
+ struct udevice *dev;
+ int ret;
+
+ ret = i2c_get_chip_for_busnum(0, MAX77663_I2C_ADDRESS, 1, &dev);
+ if (ret) {
+ debug("%s: Cannot find PMIC I2C chip\n", __func__);
+ return;
+ }
+
+ /* 0x60 for 1.8v, bit7:0 = voltage */
+ ret = dm_i2c_reg_write(dev, MAX77663_REG_SD2, 0x60);
+ if (ret)
+ printf("vdd_1v8_vio set failed: %d\n", ret);
+
+ /* 0xEC for 3.00v, enabled: bit7:6 = 11 = enable, bit5:0 = voltage */
+ ret = dm_i2c_reg_write(dev, MAX77663_REG_LDO3, 0xEC);
+ if (ret)
+ printf("vcore_emmc set failed: %d\n", ret);
+}
+
+/*
+ * Routine: pin_mux_mmc
+ * Description: setup the MMC muxes, power rails, etc.
+ */
+void pin_mux_mmc(void)
+{
+ /*
+ * NOTE: We don't do mmc-specific pin muxes here.
+ * They were done globally in pinmux_init().
+ */
+
+#ifdef CONFIG_GROUPER_MAX77663
+ /* Bring up eMMC power on MAX PMIC */
+ board_sdmmc_max77663_voltage_init();
+#endif
+
+#ifdef CONFIG_GROUPER_TPS65911
+ /* Bring up eMMC power on TI PMIC */
+ board_sdmmc_tps65911_voltage_init();
+#endif
+}
+#endif /* MMC */
+
+#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP)
+int ft_board_setup(void *blob, struct bd_info *bd)
+{
+ /* Remove TrustZone nodes */
+ fdt_del_node_and_alias(blob, "/firmware");
+ fdt_del_node_and_alias(blob, "/reserved-memory/trustzone@bfe00000");
+
+ return 0;
+}
+#endif
+
+void nvidia_board_late_init(void)
+{
+ char serialno_str[17];
+
+ /* Set chip id as serialno */
+ sprintf(serialno_str, "%016llx", tegra_chip_uid());
+ env_set("serial#", serialno_str);
+ env_set("platform", "Tegra 3 T30");
+}
diff --git a/board/asus/grouper/pinmux-config-grouper.h b/board/asus/grouper/pinmux-config-grouper.h
new file mode 100644
index 0000000000..65adb690f7
--- /dev/null
+++ b/board/asus/grouper/pinmux-config-grouper.h
@@ -0,0 +1,362 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Copyright (c) 2010-2013, NVIDIA CORPORATION. All rights reserved.
+ */
+
+#ifndef _PINMUX_CONFIG_GROUPER_H_
+#define _PINMUX_CONFIG_GROUPER_H_
+
+#define DEFAULT_PINMUX(_pingrp, _mux, _pull, _tri, _io) \
+ { \
+ .pingrp = PMUX_PINGRP_##_pingrp, \
+ .func = PMUX_FUNC_##_mux, \
+ .pull = PMUX_PULL_##_pull, \
+ .tristate = PMUX_TRI_##_tri, \
+ .io = PMUX_PIN_##_io, \
+ .lock = PMUX_PIN_LOCK_DEFAULT, \
+ .od = PMUX_PIN_OD_DEFAULT, \
+ .ioreset = PMUX_PIN_IO_RESET_DEFAULT, \
+ }
+
+#define I2C_PINMUX(_pingrp, _mux, _pull, _tri, _io, _lock, _od) \
+ { \
+ .pingrp = PMUX_PINGRP_##_pingrp, \
+ .func = PMUX_FUNC_##_mux, \
+ .pull = PMUX_PULL_##_pull, \
+ .tristate = PMUX_TRI_##_tri, \
+ .io = PMUX_PIN_##_io, \
+ .lock = PMUX_PIN_LOCK_##_lock, \
+ .od = PMUX_PIN_OD_##_od, \
+ .ioreset = PMUX_PIN_IO_RESET_DEFAULT, \
+ }
+
+#define LV_PINMUX(_pingrp, _mux, _pull, _tri, _io, _lock, _ioreset) \
+ { \
+ .pingrp = PMUX_PINGRP_##_pingrp, \
+ .func = PMUX_FUNC_##_mux, \
+ .pull = PMUX_PULL_##_pull, \
+ .tristate = PMUX_TRI_##_tri, \
+ .io = PMUX_PIN_##_io, \
+ .lock = PMUX_PIN_LOCK_##_lock, \
+ .od = PMUX_PIN_OD_DEFAULT, \
+ .ioreset = PMUX_PIN_IO_RESET_##_ioreset \
+ }
+
+#define DEFAULT_PADCFG(_drvgrp, _slwf, _slwr, _drvup, _drvdn, _lpmd, _schmt, _hsm) \
+ { \
+ .drvgrp = PMUX_DRVGRP_##_drvgrp, \
+ .slwf = _slwf, \
+ .slwr = _slwr, \
+ .drvup = _drvup, \
+ .drvdn = _drvdn, \
+ .lpmd = PMUX_LPMD_##_lpmd, \
+ .schmt = PMUX_SCHMT_##_schmt, \
+ .hsm = PMUX_HSM_##_hsm, \
+ }
+
+static struct pmux_pingrp_config grouper_pinmux_common[] = {
+ /* SDMMC1 pinmux */
+ DEFAULT_PINMUX(SDMMC1_CLK_PZ0, SDMMC1, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(SDMMC1_CMD_PZ1, SDMMC1, UP, NORMAL, INPUT),
+ DEFAULT_PINMUX(SDMMC1_DAT3_PY4, SDMMC1, UP, NORMAL, INPUT),
+ DEFAULT_PINMUX(SDMMC1_DAT2_PY5, SDMMC1, UP, NORMAL, INPUT),
+ DEFAULT_PINMUX(SDMMC1_DAT1_PY6, SDMMC1, UP, NORMAL, INPUT),
+ DEFAULT_PINMUX(SDMMC1_DAT0_PY7, SDMMC1, UP, NORMAL, INPUT),
+
+ /* SDMMC3 pinmux */
+ DEFAULT_PINMUX(SDMMC3_CLK_PA6, SDMMC3, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(SDMMC3_CMD_PA7, SDMMC3, UP, NORMAL, INPUT),
+ DEFAULT_PINMUX(SDMMC3_DAT0_PB7, SDMMC3, UP, NORMAL, INPUT),
+ DEFAULT_PINMUX(SDMMC3_DAT1_PB6, SDMMC3, UP, NORMAL, INPUT),
+ DEFAULT_PINMUX(SDMMC3_DAT2_PB5, SDMMC3, UP, NORMAL, INPUT),
+ DEFAULT_PINMUX(SDMMC3_DAT3_PB4, SDMMC3, UP, NORMAL, INPUT),
+ DEFAULT_PINMUX(SDMMC3_DAT4_PD1, SDMMC3, UP, NORMAL, INPUT),
+ DEFAULT_PINMUX(SDMMC3_DAT5_PD0, SDMMC3, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(SDMMC3_DAT6_PD3, SDMMC3, UP, NORMAL, INPUT),
+ DEFAULT_PINMUX(SDMMC3_DAT7_PD4, SDMMC3, UP, NORMAL, INPUT),
+
+ /* SDMMC4 pinmux */
+ LV_PINMUX(SDMMC4_CLK_PCC4, SDMMC4, NORMAL, NORMAL, INPUT, DISABLE, DISABLE),
+ LV_PINMUX(SDMMC4_CMD_PT7, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE),
+ LV_PINMUX(SDMMC4_DAT0_PAA0, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE),
+ LV_PINMUX(SDMMC4_DAT1_PAA1, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE),
+ LV_PINMUX(SDMMC4_DAT2_PAA2, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE),
+ LV_PINMUX(SDMMC4_DAT3_PAA3, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE),
+ LV_PINMUX(SDMMC4_DAT4_PAA4, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE),
+ LV_PINMUX(SDMMC4_DAT5_PAA5, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE),
+ LV_PINMUX(SDMMC4_DAT6_PAA6, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE),
+ LV_PINMUX(SDMMC4_DAT7_PAA7, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE),
+ LV_PINMUX(SDMMC4_RST_N_PCC3, RSVD2, DOWN, NORMAL, INPUT, DISABLE, DISABLE),
+
+ /* I2C pinmux */
+ I2C_PINMUX(GEN1_I2C_SCL_PC4, I2C1, NORMAL, NORMAL, INPUT, DISABLE, ENABLE),
+ I2C_PINMUX(GEN1_I2C_SDA_PC5, I2C1, NORMAL, NORMAL, INPUT, DISABLE, ENABLE),
+ I2C_PINMUX(GEN2_I2C_SCL_PT5, I2C2, NORMAL, NORMAL, INPUT, DISABLE, ENABLE),
+ I2C_PINMUX(GEN2_I2C_SDA_PT6, I2C2, NORMAL, NORMAL, INPUT, DISABLE, ENABLE),
+ I2C_PINMUX(CAM_I2C_SCL_PBB1, I2C3, NORMAL, NORMAL, INPUT, DISABLE, ENABLE),
+ I2C_PINMUX(CAM_I2C_SDA_PBB2, I2C3, NORMAL, NORMAL, INPUT, DISABLE, ENABLE),
+ I2C_PINMUX(DDC_SCL_PV4, I2C4, NORMAL, NORMAL, INPUT, DISABLE, ENABLE),
+ I2C_PINMUX(DDC_SDA_PV5, I2C4, NORMAL, NORMAL, INPUT, DISABLE, ENABLE),
+ I2C_PINMUX(PWR_I2C_SCL_PZ6, I2CPWR, NORMAL, NORMAL, INPUT, DISABLE, ENABLE),
+ I2C_PINMUX(PWR_I2C_SDA_PZ7, I2CPWR, NORMAL, NORMAL, INPUT, DISABLE, ENABLE),
+
+ /* HDMI-CEC pinmux */
+ DEFAULT_PINMUX(HDMI_CEC_PEE3, CEC, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(HDMI_INT_PN7, RSVD1, NORMAL, TRISTATE, INPUT),
+
+ /* ULPI pinmux */
+ DEFAULT_PINMUX(ULPI_DATA0_PO1, UARTA, DOWN, TRISTATE, OUTPUT),
+ DEFAULT_PINMUX(ULPI_DATA1_PO2, UARTA, UP, TRISTATE, INPUT),
+ DEFAULT_PINMUX(ULPI_DATA2_PO3, UARTA, UP, TRISTATE, INPUT),
+ DEFAULT_PINMUX(ULPI_DATA3_PO4, ULPI, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(ULPI_DATA4_PO5, UARTA, UP, TRISTATE, INPUT),
+ DEFAULT_PINMUX(ULPI_DATA5_PO6, UARTA, UP, TRISTATE, INPUT),
+ DEFAULT_PINMUX(ULPI_DATA6_PO7, UARTA, UP, TRISTATE, INPUT),
+ DEFAULT_PINMUX(ULPI_DATA7_PO0, UARTA, UP, TRISTATE, OUTPUT),
+ DEFAULT_PINMUX(ULPI_CLK_PY0, ULPI, NORMAL, TRISTATE, OUTPUT),
+ DEFAULT_PINMUX(ULPI_DIR_PY1, ULPI, NORMAL, TRISTATE, OUTPUT),
+ DEFAULT_PINMUX(ULPI_NXT_PY2, RSVD1, NORMAL, TRISTATE, OUTPUT),
+ DEFAULT_PINMUX(ULPI_STP_PY3, RSVD1, NORMAL, TRISTATE, OUTPUT),
+
+ /* DAP3 pinmux */
+ DEFAULT_PINMUX(DAP3_FS_PP0, I2S2, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(DAP3_DIN_PP1, I2S2, DOWN, NORMAL, INPUT),
+ DEFAULT_PINMUX(DAP3_DOUT_PP2, I2S2, DOWN, NORMAL, INPUT),
+ DEFAULT_PINMUX(DAP3_SCLK_PP3, I2S2, DOWN, TRISTATE, INPUT),
+
+ DEFAULT_PINMUX(PV0, RSVD1, UP, TRISTATE, INPUT),
+ DEFAULT_PINMUX(PV1, RSVD1, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(PV2, OWR, NORMAL, TRISTATE, OUTPUT),
+ DEFAULT_PINMUX(PV3, RSVD1, NORMAL, TRISTATE, INPUT),
+
+ /* CLK2 pinmux */
+ DEFAULT_PINMUX(CLK2_OUT_PW5, EXTPERIPH2, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(CLK2_REQ_PCC5, DAP, NORMAL, NORMAL, INPUT),
+
+ /* LCD pinmux */
+ DEFAULT_PINMUX(LCD_PWR1_PC1, DISPLAYA, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(LCD_PWR2_PC6, DISPLAYA, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(LCD_SDIN_PZ2, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_SDOUT_PN5, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_WR_N_PZ3, DISPLAYA, UP, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_CS0_N_PN4, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_DC0_PN6, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_SCK_PZ4, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_PWR0_PB2, DISPLAYA, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(LCD_PCLK_PB3, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_DE_PJ1, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_HSYNC_PJ3, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_VSYNC_PJ4, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_D0_PE0, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_D1_PE1, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_D2_PE2, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_D3_PE3, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_D4_PE4, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_D5_PE5, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_D6_PE6, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_D7_PE7, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_D8_PF0, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_D9_PF1, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_D10_PF2, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_D11_PF3, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_D12_PF4, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_D13_PF5, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_D14_PF6, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_D15_PF7, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_D16_PM0, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_D17_PM1, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_D18_PM2, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_D19_PM3, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_D20_PM4, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_D21_PM5, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_D22_PM6, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_D23_PM7, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_CS1_N_PW0, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(LCD_M1_PW1, DISPLAYA, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(LCD_DC1_PD2, DISPLAYA, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(CRT_HSYNC_PV6, CRT, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(CRT_VSYNC_PV7, CRT, NORMAL, NORMAL, OUTPUT),
+
+ /* VI-group pinmux */
+ LV_PINMUX(VI_D0_PT4, RSVD1, DOWN, TRISTATE, INPUT, DISABLE, DISABLE),
+ LV_PINMUX(VI_D1_PD5, SDMMC2, DOWN, TRISTATE, INPUT, DISABLE, DISABLE),
+ LV_PINMUX(VI_D2_PL0, SDMMC2, DOWN, TRISTATE, INPUT, DISABLE, DISABLE),
+ LV_PINMUX(VI_D3_PL1, SDMMC2, DOWN, TRISTATE, INPUT, DISABLE, DISABLE),
+ LV_PINMUX(VI_D4_PL2, VI, UP, NORMAL, INPUT, DISABLE, DISABLE),
+ LV_PINMUX(VI_D5_PL3, SDMMC2, DOWN, TRISTATE, INPUT, DISABLE, DISABLE),
+ LV_PINMUX(VI_D6_PL4, VI, UP, NORMAL, INPUT, DISABLE, DISABLE),
+ LV_PINMUX(VI_D7_PL5, SDMMC2, DOWN, TRISTATE, INPUT, DISABLE, DISABLE),
+ LV_PINMUX(VI_D8_PL6, SDMMC2, DOWN, TRISTATE, INPUT, DISABLE, DISABLE),
+ LV_PINMUX(VI_D9_PL7, SDMMC2, DOWN, TRISTATE, INPUT, DISABLE, DISABLE),
+ LV_PINMUX(VI_D10_PT2, RSVD1, DOWN, TRISTATE, INPUT, DISABLE, DISABLE),
+ LV_PINMUX(VI_D11_PT3, RSVD1, DOWN, TRISTATE, INPUT, DISABLE, DISABLE),
+ LV_PINMUX(VI_PCLK_PT0, SDMMC2, UP, TRISTATE, INPUT, DISABLE, DISABLE),
+ LV_PINMUX(VI_MCLK_PT1, RSVD1, DOWN, TRISTATE, INPUT, DISABLE, DISABLE),
+ LV_PINMUX(VI_HSYNC_PD7, RSVD1, DOWN, TRISTATE, INPUT, DISABLE, DISABLE),
+ LV_PINMUX(VI_VSYNC_PD6, RSVD1, DOWN, TRISTATE, INPUT, DISABLE, DISABLE),
+
+ /* UART-B pinmux */
+ DEFAULT_PINMUX(UART2_RXD_PC3, UARTB, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(UART2_TXD_PC2, UARTB, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(UART2_RTS_N_PJ6, UARTB, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(UART2_CTS_N_PJ5, UARTB, NORMAL, NORMAL, INPUT),
+
+ /* UART-C pinmux */
+ DEFAULT_PINMUX(UART3_TXD_PW6, UARTC, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(UART3_RXD_PW7, UARTC, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(UART3_CTS_N_PA1, UARTC, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(UART3_RTS_N_PC0, UARTC, NORMAL, NORMAL, OUTPUT),
+
+ /* U-gpio group pinmux */
+ DEFAULT_PINMUX(PU0, RSVD4, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(PU1, RSVD1, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(PU2, RSVD1, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(PU3, RSVD4, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(PU4, PWM1, NORMAL, TRISTATE, INPUT),
+ DEFAULT_PINMUX(PU5, PWM2, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(PU6, RSVD4, NORMAL, NORMAL, INPUT),
+
+ /* DAP4 pinmux */
+ DEFAULT_PINMUX(DAP4_FS_PP4, I2S3, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(DAP4_DIN_PP5, I2S3, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(DAP4_DOUT_PP6, I2S3, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(DAP4_SCLK_PP7, I2S3, NORMAL, NORMAL, INPUT),
+
+ /* CLK3 pinmux */
+ DEFAULT_PINMUX(CLK3_OUT_PEE0, EXTPERIPH3, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(CLK3_REQ_PEE1, DEV3, NORMAL, NORMAL, INPUT),
+
+ DEFAULT_PINMUX(CAM_MCLK_PCC0, VI_ALT3, DOWN, NORMAL, INPUT),
+
+ DEFAULT_PINMUX(PCC1, RSVD2, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(PBB0, RSVD2, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(PBB3, VGP3, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(PBB4, VGP4, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(PBB5, VGP5, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(PBB6, VGP6, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(PBB7, I2S4, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(PCC2, I2S4, NORMAL, NORMAL, INPUT),
+
+ DEFAULT_PINMUX(JTAG_RTCK_PU7, RTCK, UP, NORMAL, INPUT),
+
+ /* KBC keys */
+ DEFAULT_PINMUX(KB_ROW0_PR0, RSVD4, UP, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(KB_ROW1_PR1, KBC, NORMAL, TRISTATE, OUTPUT),
+ DEFAULT_PINMUX(KB_ROW2_PR2, KBC, NORMAL, TRISTATE, INPUT),
+ DEFAULT_PINMUX(KB_ROW3_PR3, KBC, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(KB_ROW4_PR4, KBC, NORMAL, TRISTATE, INPUT),
+ DEFAULT_PINMUX(KB_ROW5_PR5, KBC, NORMAL, TRISTATE, INPUT),
+ DEFAULT_PINMUX(KB_ROW6_PR6, KBC, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(KB_ROW7_PR7, KBC, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(KB_ROW8_PS0, KBC, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(KB_ROW9_PS1, KBC, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(KB_ROW10_PS2, KBC, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(KB_ROW11_PS3, KBC, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(KB_ROW12_PS4, KBC, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(KB_ROW13_PS5, KBC, NORMAL, TRISTATE, OUTPUT),
+ DEFAULT_PINMUX(KB_ROW14_PS6, KBC, NORMAL, TRISTATE, INPUT),
+ DEFAULT_PINMUX(KB_ROW15_PS7, KBC, NORMAL, NORMAL, OUTPUT),
+
+ DEFAULT_PINMUX(KB_COL0_PQ0, KBC, NORMAL, TRISTATE, OUTPUT),
+ DEFAULT_PINMUX(KB_COL1_PQ1, KBC, NORMAL, TRISTATE, OUTPUT),
+ DEFAULT_PINMUX(KB_COL2_PQ2, RSVD4, UP, TRISTATE, INPUT),
+ DEFAULT_PINMUX(KB_COL3_PQ3, RSVD4, UP, TRISTATE, INPUT),
+ DEFAULT_PINMUX(KB_COL4_PQ4, KBC, NORMAL, TRISTATE, INPUT),
+ DEFAULT_PINMUX(KB_COL5_PQ5, KBC, NORMAL, TRISTATE, INPUT),
+ DEFAULT_PINMUX(KB_COL6_PQ6, KBC, UP, NORMAL, INPUT),
+ DEFAULT_PINMUX(KB_COL7_PQ7, KBC, NORMAL, TRISTATE, INPUT),
+
+ /* CLK */
+ DEFAULT_PINMUX(CLK_32K_OUT_PA0, BLINK, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(SYS_CLK_REQ_PZ5, SYSCLK, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(OWR, OWR, NORMAL, NORMAL, INPUT),
+
+ /* DAP1 pinmux */
+ DEFAULT_PINMUX(DAP1_FS_PN0, I2S0, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(DAP1_DIN_PN1, I2S0, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(DAP1_DOUT_PN2, I2S0, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(DAP1_SCLK_PN3, I2S0, NORMAL, NORMAL, INPUT),
+
+ /* CLK1 pinmux */
+ DEFAULT_PINMUX(CLK1_REQ_PEE2, DAP, NORMAL, TRISTATE, OUTPUT),
+ DEFAULT_PINMUX(CLK1_OUT_PW4, EXTPERIPH1, NORMAL, NORMAL, INPUT),
+
+ /* SPDIF pinmux */
+ DEFAULT_PINMUX(SPDIF_IN_PK6, SPDIF, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(SPDIF_OUT_PK5, SPDIF, NORMAL, NORMAL, OUTPUT),
+
+ /* DAP2 pinmux */
+ DEFAULT_PINMUX(DAP2_FS_PA2, I2S1, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(DAP2_DIN_PA4, I2S1, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(DAP2_DOUT_PA5, I2S1, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(DAP2_SCLK_PA3, I2S1, NORMAL, NORMAL, INPUT),
+
+ /* SPI pinmux */
+ DEFAULT_PINMUX(SPI1_MOSI_PX4, SPI1, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(SPI1_SCK_PX5, SPI1, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(SPI1_CS0_N_PX6, SPI1, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(SPI1_MISO_PX7, SPI1, NORMAL, NORMAL, INPUT),
+
+ DEFAULT_PINMUX(SPI2_MOSI_PX0, SPI2, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(SPI2_MISO_PX1, SPI2, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(SPI2_SCK_PX2, SPI2, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(SPI2_CS1_N_PW2, SPI2, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(SPI2_CS2_N_PW3, SPI2, NORMAL, NORMAL, INPUT),
+
+ /* PEX pinmux */
+ DEFAULT_PINMUX(PEX_L0_PRSNT_N_PDD0, PCIE, NORMAL, TRISTATE, INPUT),
+ DEFAULT_PINMUX(PEX_L0_RST_N_PDD1, PCIE, NORMAL, TRISTATE, OUTPUT),
+ DEFAULT_PINMUX(PEX_L0_CLKREQ_N_PDD2, PCIE, NORMAL, TRISTATE, INPUT),
+ DEFAULT_PINMUX(PEX_WAKE_N_PDD3, PCIE, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(PEX_L1_PRSNT_N_PDD4, PCIE, NORMAL, TRISTATE, INPUT),
+ DEFAULT_PINMUX(PEX_L1_RST_N_PDD5, PCIE, NORMAL, TRISTATE, OUTPUT),
+ DEFAULT_PINMUX(PEX_L1_CLKREQ_N_PDD6, PCIE, NORMAL, TRISTATE, INPUT),
+ DEFAULT_PINMUX(PEX_L2_PRSNT_N_PDD7, PCIE, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(PEX_L2_RST_N_PCC6, PCIE, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(PEX_L2_CLKREQ_N_PCC7, PCIE, NORMAL, NORMAL, OUTPUT),
+
+ /* GMI pinmux */
+ DEFAULT_PINMUX(GMI_WP_N_PC7, RSVD1, NORMAL, TRISTATE, OUTPUT),
+ DEFAULT_PINMUX(GMI_IORDY_PI5, RSVD1, UP, NORMAL, INPUT),
+ DEFAULT_PINMUX(GMI_WAIT_PI7, RSVD1, NORMAL, TRISTATE, OUTPUT),
+ DEFAULT_PINMUX(GMI_ADV_N_PK0, RSVD1, NORMAL, TRISTATE, OUTPUT),
+ DEFAULT_PINMUX(GMI_CLK_PK1, NAND, NORMAL, TRISTATE, OUTPUT),
+ DEFAULT_PINMUX(GMI_CS0_N_PJ0, RSVD1, NORMAL, TRISTATE, INPUT),
+ DEFAULT_PINMUX(GMI_CS1_N_PJ2, RSVD1, NORMAL, TRISTATE, INPUT),
+ DEFAULT_PINMUX(GMI_CS2_N_PK3, RSVD1, NORMAL, TRISTATE, INPUT),
+ DEFAULT_PINMUX(GMI_CS3_N_PK4, RSVD1, NORMAL, TRISTATE, OUTPUT),
+ DEFAULT_PINMUX(GMI_CS4_N_PK2, RSVD1, NORMAL, TRISTATE, OUTPUT),
+ DEFAULT_PINMUX(GMI_CS6_N_PI3, GMI, NORMAL, TRISTATE, OUTPUT),
+ DEFAULT_PINMUX(GMI_CS7_N_PI6, NAND, NORMAL, TRISTATE, OUTPUT),
+ DEFAULT_PINMUX(GMI_AD0_PG0, RSVD1, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(GMI_AD1_PG1, RSVD1, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(GMI_AD2_PG2, RSVD1, DOWN, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(GMI_AD3_PG3, RSVD1, DOWN, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(GMI_AD4_PG4, NAND, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(GMI_AD5_PG5, NAND, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(GMI_AD6_PG6, RSVD1, DOWN, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(GMI_AD7_PG7, RSVD1, DOWN, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(GMI_AD8_PH0, PWM0, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(GMI_AD9_PH1, RSVD4, DOWN, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(GMI_AD10_PH2, PWM2, NORMAL, TRISTATE, OUTPUT),
+ DEFAULT_PINMUX(GMI_AD11_PH3, PWM3, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(GMI_AD12_PH4, RSVD1, NORMAL, TRISTATE, INPUT),
+ DEFAULT_PINMUX(GMI_AD13_PH5, RSVD1, NORMAL, TRISTATE, OUTPUT),
+ DEFAULT_PINMUX(GMI_AD14_PH6, RSVD1, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(GMI_AD15_PH7, RSVD1, UP, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(GMI_A16_PJ7, UARTD, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(GMI_A17_PB0, UARTD, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(GMI_A18_PB1, UARTD, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(GMI_A19_PK7, UARTD, NORMAL, NORMAL, OUTPUT),
+ DEFAULT_PINMUX(GMI_WR_N_PI0, RSVD1, NORMAL, TRISTATE, OUTPUT),
+ DEFAULT_PINMUX(GMI_OE_N_PI1, RSVD1, NORMAL, TRISTATE, OUTPUT),
+ DEFAULT_PINMUX(GMI_DQS_PI2, RSVD1, NORMAL, NORMAL, INPUT),
+ DEFAULT_PINMUX(GMI_RST_N_PI4, NAND, UP, NORMAL, OUTPUT),
+};
+
+static struct pmux_drvgrp_config grouper_padctrl[] = {
+ /* (_drvgrp, _slwf, _slwr, _drvup, _drvdn, _lpmd, _schmt, _hsm) */
+ DEFAULT_PADCFG(SDIO1, SDIOCFG_DRVUP_SLWF, SDIOCFG_DRVDN_SLWR, \
+ SDIOCFG_DRVUP, SDIOCFG_DRVDN, NONE, DISABLE, DISABLE),
+};
+#endif /* _PINMUX_CONFIG_GROUPER_H_ */
diff --git a/configs/grouper_E1565.config b/configs/grouper_E1565.config
new file mode 100644
index 0000000000..4d8d5263fa
--- /dev/null
+++ b/configs/grouper_E1565.config
@@ -0,0 +1,2 @@
+CONFIG_DEFAULT_DEVICE_TREE="tegra30-asus-nexus7-grouper-E1565"
+CONFIG_GROUPER_MAX77663=y
diff --git a/configs/grouper_PM269.config b/configs/grouper_PM269.config
new file mode 100644
index 0000000000..fc768b2051
--- /dev/null
+++ b/configs/grouper_PM269.config
@@ -0,0 +1,2 @@
+CONFIG_DEFAULT_DEVICE_TREE="tegra30-asus-nexus7-grouper-PM269"
+CONFIG_GROUPER_TPS65911=y
diff --git a/configs/grouper_common_defconfig b/configs/grouper_common_defconfig
new file mode 100644
index 0000000000..19eb182659
--- /dev/null
+++ b/configs/grouper_common_defconfig
@@ -0,0 +1,84 @@
+CONFIG_ARM=y
+CONFIG_SYS_L2CACHE_OFF=y
+CONFIG_ARCH_TEGRA=y
+CONFIG_SUPPORT_PASSING_ATAGS=y
+CONFIG_CMDLINE_TAG=y
+CONFIG_INITRD_TAG=y
+CONFIG_TEXT_BASE=0x80110000
+CONFIG_NR_DRAM_BANKS=2
+CONFIG_ENV_SIZE=0x3000
+CONFIG_ENV_OFFSET=0xFFFFD000
+CONFIG_DEFAULT_DEVICE_TREE="tegra30-asus-nexus7-grouper-E1565"
+CONFIG_SPL_TEXT_BASE=0x80108000
+CONFIG_SYS_PROMPT="Tegra30 (Grouper) # "
+CONFIG_SPL_STACK=0x800ffffc
+CONFIG_TEGRA30=y
+CONFIG_TARGET_GROUPER=y
+CONFIG_CMD_EBTUPDATE=y
+CONFIG_SYS_LOAD_ADDR=0x81000000
+CONFIG_OF_BOARD_SETUP=y
+CONFIG_OF_SYSTEM_SETUP=y
+CONFIG_BOOTDELAY=0
+CONFIG_AUTOBOOT_KEYED=y
+CONFIG_AUTOBOOT_KEYED_CTRLC=y
+CONFIG_CONSOLE_RECORD=y
+CONFIG_CONSOLE_RECORD_OUT_SIZE=0x10000
+CONFIG_SPL_FOOTPRINT_LIMIT=y
+CONFIG_SPL_MAX_FOOTPRINT=0x8000
+# CONFIG_SPL_SHARES_INIT_SP_ADDR is not set
+CONFIG_SYS_SPL_MALLOC=y
+CONFIG_HAS_CUSTOM_SPL_MALLOC_START=y
+CONFIG_CUSTOM_SYS_SPL_MALLOC_ADDR=0x80090000
+CONFIG_SYS_SPL_MALLOC_SIZE=0x10000
+CONFIG_SYS_MAXARGS=64
+CONFIG_SYS_PBSIZE=2084
+CONFIG_CMD_BOOTMENU=y
+# CONFIG_CMD_IMI is not set
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_GPT=y
+CONFIG_CMD_GPT_RENAME=y
+CONFIG_CMD_I2C=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_USB_MASS_STORAGE=y
+CONFIG_CMD_UMS_ABORT_KEYED=y
+# CONFIG_CMD_SETEXPR is not set
+# CONFIG_CMD_NFS is not set
+CONFIG_CMD_PAUSE=y
+CONFIG_CMD_EXT4_WRITE=y
+# CONFIG_SPL_DOS_PARTITION is not set
+# CONFIG_SPL_EFI_PARTITION is not set
+CONFIG_ENV_OVERWRITE=y
+CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_SYS_MMC_ENV_PART=2
+CONFIG_SPL_DM=y
+CONFIG_BUTTON=y
+CONFIG_USB_FUNCTION_FASTBOOT=y
+CONFIG_FASTBOOT_BUF_ADDR=0x91000000
+CONFIG_FASTBOOT_BUF_SIZE=0x10000000
+CONFIG_FASTBOOT_FLASH=y
+CONFIG_FASTBOOT_FLASH_MMC_DEV=0
+CONFIG_FASTBOOT_CMD_OEM_FORMAT=y
+CONFIG_GPIO_HOG=y
+CONFIG_SYS_I2C_TEGRA=y
+CONFIG_I2C_MUX=y
+CONFIG_I2C_MUX_GPIO=y
+CONFIG_BUTTON_KEYBOARD=y
+CONFIG_DM_PMIC=y
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_PWM_TEGRA=y
+CONFIG_SYS_NS16550=y
+CONFIG_USB=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_EHCI_TEGRA=y
+CONFIG_USB_KEYBOARD=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_GADGET_MANUFACTURER="ASUS Google"
+CONFIG_USB_GADGET_VENDOR_NUM=0x18d1
+CONFIG_USB_GADGET_PRODUCT_NUM=0x4e41
+CONFIG_CI_UDC=y
+CONFIG_VIDEO=y
+# CONFIG_VIDEO_LOGO is not set
+CONFIG_VIDEO_TEGRA20=y
+# CONFIG_CMD_BOOTEFI_BOOTMGR is not set
diff --git a/configs/tilapia.config b/configs/tilapia.config
new file mode 100644
index 0000000000..1fb0633e3a
--- /dev/null
+++ b/configs/tilapia.config
@@ -0,0 +1,3 @@
+CONFIG_DEFAULT_DEVICE_TREE="tegra30-asus-nexus7-tilapia-E1565"
+CONFIG_GROUPER_MAX77663=y
+CONFIG_SYS_PROMPT="Tegra30 (Tilapia) # "
diff --git a/include/configs/grouper.h b/include/configs/grouper.h
new file mode 100644
index 0000000000..ad08a2b110
--- /dev/null
+++ b/include/configs/grouper.h
@@ -0,0 +1,68 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Copyright (c) 2010-2012, NVIDIA CORPORATION. All rights reserved.
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#include <linux/sizes.h>
+
+#include "tegra30-common.h"
+
+/* High-level configuration options */
+#define CFG_TEGRA_BOARD_STRING "ASUS Google Nexus 7 (2012)"
+
+#define GROUPER_FLASH_UBOOT \
+ "flash_uboot=echo Preparing RAM;" \
+ "mw ${kernel_addr_r} 0 ${boot_block_size_r};" \
+ "mw ${ramdisk_addr_r} 0 ${boot_block_size_r};" \
+ "echo Reading BCT;" \
+ "mmc dev 0 1;" \
+ "mmc read ${kernel_addr_r} 0 ${boot_block_size};" \
+ "echo Reading bootloader;" \
+ "if load mmc 0:1 ${ramdisk_addr_r} ${bootloader_file};" \
+ "then echo Calculating bootloader size;" \
+ "size mmc 0:1 ${bootloader_file};" \
+ "ebtupdate ${kernel_addr_r} ${ramdisk_addr_r} ${filesize};" \
+ "echo Writing bootloader to eMMC;" \
+ "mmc dev 0 1;" \
+ "mmc write ${kernel_addr_r} 0 ${boot_block_size};" \
+ "mmc dev 0 2;" \
+ "mmc write ${ramdisk_addr_r} 0 ${boot_block_size};" \
+ "echo Bootloader written successfully;" \
+ "pause 'Press ANY key to reboot device...'; reset;" \
+ "else echo Reading bootloader failed;" \
+ "pause 'Press ANY key to return to bootmenu...'; bootmenu; fi\0"
+
+#define GROUPER_BOOTMENU \
+ GROUPER_FLASH_UBOOT \
+ "bootmenu_0=mount internal storage=usb start && ums 0 mmc 0; bootmenu\0" \
+ "bootmenu_1=fastboot=echo Starting Fastboot protocol ...; fastboot usb 0; bootmenu\0" \
+ "bootmenu_2=update bootloader=run flash_uboot\0" \
+ "bootmenu_3=reboot RCM=enterrcm\0" \
+ "bootmenu_4=reboot=reset\0" \
+ "bootmenu_5=power off=poweroff\0" \
+ "bootmenu_delay=-1\0"
+
+#define BOARD_EXTRA_ENV_SETTINGS \
+ "boot_block_size_r=0x200000\0" \
+ "boot_block_size=0x1000\0" \
+ "bootloader_file=u-boot-dtb-tegra.bin\0" \
+ "check_button=gpio input 131; test $? -eq 0;\0" \
+ "partitions=name=emmc,start=0,size=-,uuid=${uuid_gpt_rootfs}\0" \
+ GROUPER_BOOTMENU
+
+/* Board-specific serial config */
+#define CFG_SYS_NS16550_COM1 NV_PA_APB_UARTA_BASE
+
+#include "tegra-common-post.h"
+
+#undef CONFIG_BOOTCOMMAND
+#define CONFIG_BOOTCOMMAND \
+ "if run check_button;" \
+ "then bootmenu; fi;" \
+ "run bootcmd_mmc0;" \
+ "poweroff;"
+
+#endif /* __CONFIG_H */
--
2.37.2
^ permalink raw reply related [flat|nested] 5+ messages in thread
end of thread, other threads:[~2023-04-13 19:05 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2023-04-13 19:03 [PATCH v3 0/4] Tegra: add ASUS/Google Nexus 7 (2012) support Svyatoslav Ryhel
2023-04-13 19:03 ` [PATCH v3 1/4] configs: tegra-common-post: add GPIO keyboard as STDIN device Svyatoslav Ryhel
2023-04-13 19:04 ` [PATCH v3 2/4] configs: tegra-common-post: make PXE and DHCP boot targets optional Svyatoslav Ryhel
2023-04-13 19:04 ` [PATCH v3 3/4] ARM: tegra: add SoC UID calculation function Svyatoslav Ryhel
2023-04-13 19:04 ` [PATCH v3 4/4] board: asus: grouper: add Google Nexus 7 (2012) support Svyatoslav Ryhel
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