* [U-Boot] [PATCH 01/14] mips: Add in_le32(), out_le32() etc IO accessor functions
@ 2018-10-09 6:59 Stefan Roese
2018-10-09 6:59 ` [U-Boot] [PATCH 02/14] mips: mt76xx: lowlevel_init.S: Add missing memory controller reset in DDR init Stefan Roese
` (13 more replies)
0 siblings, 14 replies; 19+ messages in thread
From: Stefan Roese @ 2018-10-09 6:59 UTC (permalink / raw)
To: u-boot
in_le32() and out_le32() are needed for the bootcounter support.
So lets implement these accessor functions for MIPS as well.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
---
arch/mips/include/asm/io.h | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/arch/mips/include/asm/io.h b/arch/mips/include/asm/io.h
index 957442effd..a750f6c0e4 100644
--- a/arch/mips/include/asm/io.h
+++ b/arch/mips/include/asm/io.h
@@ -391,6 +391,27 @@ __BUILDIO(q, u64)
#define readq readq
#define writeq writeq
+/* in_le32(), out_le32() and friends */
+#define out_arch(type,endian,a,v) __raw_write##type(cpu_to_##endian(v),a)
+#define in_arch(type,endian,a) endian##_to_cpu(__raw_read##type(a))
+
+#define out_le64(a,v) out_arch(q,le64,a,v)
+#define out_le32(a,v) out_arch(l,le32,a,v)
+#define out_le16(a,v) out_arch(w,le16,a,v)
+
+#define in_le64(a) in_arch(q,le64,a)
+#define in_le32(a) in_arch(l,le32,a)
+#define in_le16(a) in_arch(w,le16,a)
+
+#define out_be32(a,v) out_arch(l,be32,a,v)
+#define out_be16(a,v) out_arch(w,be16,a,v)
+
+#define in_be32(a) in_arch(l,be32,a)
+#define in_be16(a) in_arch(w,be16,a)
+
+#define out_8(a,v) __raw_writeb(v,a)
+#define in_8(a) __raw_readb(a)
+
#define __BUILD_MEMORY_STRING(bwlq, type) \
\
static inline void writes##bwlq(volatile void __iomem *mem, \
--
2.19.1
^ permalink raw reply related [flat|nested] 19+ messages in thread
* [U-Boot] [PATCH 02/14] mips: mt76xx: lowlevel_init.S: Add missing memory controller reset in DDR init
2018-10-09 6:59 [U-Boot] [PATCH 01/14] mips: Add in_le32(), out_le32() etc IO accessor functions Stefan Roese
@ 2018-10-09 6:59 ` Stefan Roese
2018-10-28 19:42 ` Daniel Schwierzeck
2018-10-09 6:59 ` [U-Boot] [PATCH 03/14] mips: mt76xx: Enable SYS_MIPS_CACHE_INIT_RAM_LOAD for cache init Stefan Roese
` (12 subsequent siblings)
13 siblings, 1 reply; 19+ messages in thread
From: Stefan Roese @ 2018-10-09 6:59 UTC (permalink / raw)
To: u-boot
This fixes an issue which has been noticed on the Gardena board, with
the watchdog enabled, where the watdchdog reset (after a system hang)
did result in reporting of 2.9 GiB and a hang after this. With this
patch applied the memory controller is correctly reset and initialized
again even after a watchdog reset.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
---
arch/mips/mach-mt7620/lowlevel_init.S | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/mips/mach-mt7620/lowlevel_init.S b/arch/mips/mach-mt7620/lowlevel_init.S
index 1a50f160fe..aa707e0de6 100644
--- a/arch/mips/mach-mt7620/lowlevel_init.S
+++ b/arch/mips/mach-mt7620/lowlevel_init.S
@@ -108,6 +108,12 @@ CPLL_READY:
sw t3, 0(t0)
CPLL_DONE:
+ /* Reset MC */
+ lw t2, 0x34(s0)
+ ori t2, BIT(10)
+ sw t2, 0x34(s0)
+ nop
+
/*
* SDR and DDR initialization: delay 200us
*/
--
2.19.1
^ permalink raw reply related [flat|nested] 19+ messages in thread
* [U-Boot] [PATCH 03/14] mips: mt76xx: Enable SYS_MIPS_CACHE_INIT_RAM_LOAD for cache init
2018-10-09 6:59 [U-Boot] [PATCH 01/14] mips: Add in_le32(), out_le32() etc IO accessor functions Stefan Roese
2018-10-09 6:59 ` [U-Boot] [PATCH 02/14] mips: mt76xx: lowlevel_init.S: Add missing memory controller reset in DDR init Stefan Roese
@ 2018-10-09 6:59 ` Stefan Roese
2018-10-28 19:02 ` Daniel Schwierzeck
2018-10-09 6:59 ` [U-Boot] [PATCH 04/14] mips: mt76xx: Add ethernet DT node to mt7628a.dtsi Stefan Roese
` (11 subsequent siblings)
13 siblings, 1 reply; 19+ messages in thread
From: Stefan Roese @ 2018-10-09 6:59 UTC (permalink / raw)
To: u-boot
Using CONFIG_SYS_MIPS_CACHE_INIT_RAM_LOAD should ensure that the cache
is initialized correctly (parity etc). Even though some issues are
still seen on the linkit and gardena MT7688 platforms, which could
be a result of a non-optimal cache configuration / setup.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
---
arch/mips/mach-mt7620/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/mips/mach-mt7620/Kconfig b/arch/mips/mach-mt7620/Kconfig
index 13a7bd2cc0..e42d918ba0 100644
--- a/arch/mips/mach-mt7620/Kconfig
+++ b/arch/mips/mach-mt7620/Kconfig
@@ -13,6 +13,7 @@ choice
config SOC_MT7620
bool "MT7620/8"
select MIPS_L1_CACHE_SHIFT_5
+ select SYS_MIPS_CACHE_INIT_RAM_LOAD
help
This supports MediaTek MIPS MT7620 family.
--
2.19.1
^ permalink raw reply related [flat|nested] 19+ messages in thread
* [U-Boot] [PATCH 04/14] mips: mt76xx: Add ethernet DT node to mt7628a.dtsi
2018-10-09 6:59 [U-Boot] [PATCH 01/14] mips: Add in_le32(), out_le32() etc IO accessor functions Stefan Roese
2018-10-09 6:59 ` [U-Boot] [PATCH 02/14] mips: mt76xx: lowlevel_init.S: Add missing memory controller reset in DDR init Stefan Roese
2018-10-09 6:59 ` [U-Boot] [PATCH 03/14] mips: mt76xx: Enable SYS_MIPS_CACHE_INIT_RAM_LOAD for cache init Stefan Roese
@ 2018-10-09 6:59 ` Stefan Roese
2018-10-28 19:43 ` Daniel Schwierzeck
2018-10-09 6:59 ` [U-Boot] [PATCH 05/14] mips: mt76xx: Add GPIO DT nodes " Stefan Roese
` (10 subsequent siblings)
13 siblings, 1 reply; 19+ messages in thread
From: Stefan Roese @ 2018-10-09 6:59 UTC (permalink / raw)
To: u-boot
Add the ethernet DT node to the DTS file.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
---
arch/mips/dts/mt7628a.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/mips/dts/mt7628a.dtsi b/arch/mips/dts/mt7628a.dtsi
index c14259b170..effb36681f 100644
--- a/arch/mips/dts/mt7628a.dtsi
+++ b/arch/mips/dts/mt7628a.dtsi
@@ -120,6 +120,14 @@
};
};
+ eth at 10110000 {
+ compatible = "mediatek,mt7622-eth";
+ reg = <0x10100000 0x10000
+ 0x10110000 0x8000>;
+
+ syscon = <&sysc>;
+ };
+
usb_phy: usb-phy at 10120000 {
compatible = "mediatek,mt7628-usbphy";
reg = <0x10120000 0x1000>;
--
2.19.1
^ permalink raw reply related [flat|nested] 19+ messages in thread
* [U-Boot] [PATCH 05/14] mips: mt76xx: Add GPIO DT nodes to mt7628a.dtsi
2018-10-09 6:59 [U-Boot] [PATCH 01/14] mips: Add in_le32(), out_le32() etc IO accessor functions Stefan Roese
` (2 preceding siblings ...)
2018-10-09 6:59 ` [U-Boot] [PATCH 04/14] mips: mt76xx: Add ethernet DT node to mt7628a.dtsi Stefan Roese
@ 2018-10-09 6:59 ` Stefan Roese
2018-10-09 6:59 ` [U-Boot] [PATCH 06/14] mips: mt76xx: Add watchdog DT node " Stefan Roese
` (9 subsequent siblings)
13 siblings, 0 replies; 19+ messages in thread
From: Stefan Roese @ 2018-10-09 6:59 UTC (permalink / raw)
To: u-boot
Add the GPIO DT nodes to the DTS file.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
---
arch/mips/dts/mt7628a.dtsi | 32 ++++++++++++++++++++++++++++++++
1 file changed, 32 insertions(+)
diff --git a/arch/mips/dts/mt7628a.dtsi b/arch/mips/dts/mt7628a.dtsi
index effb36681f..8da2ca3e4d 100644
--- a/arch/mips/dts/mt7628a.dtsi
+++ b/arch/mips/dts/mt7628a.dtsi
@@ -71,6 +71,38 @@
reg = <0x300 0x100>;
};
+ gpio at 600 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ compatible = "mtk,mt7628-gpio", "mtk,mt7621-gpio";
+ reg = <0x600 0x100>;
+
+ interrupt-parent = <&intc>;
+ interrupts = <6>;
+
+ gpio0: bank at 0 {
+ reg = <0>;
+ compatible = "mtk,mt7621-gpio-bank";
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+ gpio1: bank at 1 {
+ reg = <1>;
+ compatible = "mtk,mt7621-gpio-bank";
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+ gpio2: bank at 2 {
+ reg = <2>;
+ compatible = "mtk,mt7621-gpio-bank";
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+ };
+
spi0: spi at b00 {
compatible = "ralink,mt7621-spi";
reg = <0xb00 0x40>;
--
2.19.1
^ permalink raw reply related [flat|nested] 19+ messages in thread
* [U-Boot] [PATCH 06/14] mips: mt76xx: Add watchdog DT node to mt7628a.dtsi
2018-10-09 6:59 [U-Boot] [PATCH 01/14] mips: Add in_le32(), out_le32() etc IO accessor functions Stefan Roese
` (3 preceding siblings ...)
2018-10-09 6:59 ` [U-Boot] [PATCH 05/14] mips: mt76xx: Add GPIO DT nodes " Stefan Roese
@ 2018-10-09 6:59 ` Stefan Roese
2018-10-09 6:59 ` [U-Boot] [PATCH 07/14] mips: mt76xx: Kconfig: Add ethernet and GPIO support Stefan Roese
` (8 subsequent siblings)
13 siblings, 0 replies; 19+ messages in thread
From: Stefan Roese @ 2018-10-09 6:59 UTC (permalink / raw)
To: u-boot
Add the watchdog DT node to the DTS file.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
---
arch/mips/dts/mt7628a.dtsi | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/arch/mips/dts/mt7628a.dtsi b/arch/mips/dts/mt7628a.dtsi
index 8da2ca3e4d..70e34cfdbc 100644
--- a/arch/mips/dts/mt7628a.dtsi
+++ b/arch/mips/dts/mt7628a.dtsi
@@ -48,6 +48,17 @@
mask = <0x1>;
};
+ watchdog: watchdog at 100 {
+ compatible = "ralink,mt7628a-wdt", "mediatek,mt7621-wdt";
+ reg = <0x100 0x30>;
+
+ resets = <&resetc 8>;
+ reset-names = "wdt";
+
+ interrupt-parent = <&intc>;
+ interrupts = <24>;
+ };
+
intc: interrupt-controller at 200 {
compatible = "ralink,rt2880-intc";
reg = <0x200 0x100>;
--
2.19.1
^ permalink raw reply related [flat|nested] 19+ messages in thread
* [U-Boot] [PATCH 07/14] mips: mt76xx: Kconfig: Add ethernet and GPIO support
2018-10-09 6:59 [U-Boot] [PATCH 01/14] mips: Add in_le32(), out_le32() etc IO accessor functions Stefan Roese
` (4 preceding siblings ...)
2018-10-09 6:59 ` [U-Boot] [PATCH 06/14] mips: mt76xx: Add watchdog DT node " Stefan Roese
@ 2018-10-09 6:59 ` Stefan Roese
2018-10-09 6:59 ` [U-Boot] [PATCH 08/14] mips: mt76xx: Enable watchdog support Stefan Roese
` (7 subsequent siblings)
13 siblings, 0 replies; 19+ messages in thread
From: Stefan Roese @ 2018-10-09 6:59 UTC (permalink / raw)
To: u-boot
Imply DM_ETH and DM_GPIO for ARCH_MT7620, as this platform now supports
ethernet and GPIO as well.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
---
arch/mips/Kconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 071dea04ec..0aa23981d4 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -74,6 +74,8 @@ config ARCH_MT7620
imply CMD_DM
select DISPLAY_CPUINFO
select DM
+ imply DM_ETH
+ imply DM_GPIO
select DM_SERIAL
imply DM_SPI
imply DM_SPI_FLASH
--
2.19.1
^ permalink raw reply related [flat|nested] 19+ messages in thread
* [U-Boot] [PATCH 08/14] mips: mt76xx: Enable watchdog support
2018-10-09 6:59 [U-Boot] [PATCH 01/14] mips: Add in_le32(), out_le32() etc IO accessor functions Stefan Roese
` (5 preceding siblings ...)
2018-10-09 6:59 ` [U-Boot] [PATCH 07/14] mips: mt76xx: Kconfig: Add ethernet and GPIO support Stefan Roese
@ 2018-10-09 6:59 ` Stefan Roese
2018-10-09 6:59 ` [U-Boot] [PATCH 09/14] mips: mt76xx: gardena-smart-gateway: Configure GPIOs (digital vs analog) Stefan Roese
` (6 subsequent siblings)
13 siblings, 0 replies; 19+ messages in thread
From: Stefan Roese @ 2018-10-09 6:59 UTC (permalink / raw)
To: u-boot
This patch enables and starts the watchdog on the MT7620 platform.
Currently the WD timeout is configured to 60 seconds.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
---
arch/mips/Kconfig | 1 +
arch/mips/mach-mt7620/cpu.c | 40 +++++++++++++++++++++++++++++++++++++
2 files changed, 41 insertions(+)
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 0aa23981d4..54a483075f 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -79,6 +79,7 @@ config ARCH_MT7620
select DM_SERIAL
imply DM_SPI
imply DM_SPI_FLASH
+ select ARCH_MISC_INIT if WATCHDOG
select MIPS_TUNE_24KC
select OF_CONTROL
select ROM_EXCEPTION_VECTORS
diff --git a/arch/mips/mach-mt7620/cpu.c b/arch/mips/mach-mt7620/cpu.c
index 457f09f32c..87cc973b75 100644
--- a/arch/mips/mach-mt7620/cpu.c
+++ b/arch/mips/mach-mt7620/cpu.c
@@ -6,6 +6,7 @@
#include <common.h>
#include <dm.h>
#include <ram.h>
+#include <wdt.h>
#include <asm/io.h>
#include <linux/io.h>
#include <linux/sizes.h>
@@ -67,3 +68,42 @@ int print_cpuinfo(void)
return 0;
}
+
+#ifdef CONFIG_WATCHDOG
+static struct udevice *watchdog_dev;
+
+/* Called by macro WATCHDOG_RESET */
+void watchdog_reset(void)
+{
+ static ulong next_reset;
+ ulong now;
+
+ if (!watchdog_dev)
+ return;
+
+ now = get_timer(0);
+
+ /* Do not reset the watchdog too often */
+ if (now > next_reset) {
+ next_reset = now + 1000; /* reset every 1000ms */
+ wdt_reset(watchdog_dev);
+ }
+}
+
+int arch_misc_init(void)
+{
+ /* Init watchdog */
+ if (uclass_get_device_by_seq(UCLASS_WDT, 0, &watchdog_dev)) {
+ debug("Watchdog: Not found by seq!\n");
+ if (uclass_get_device(UCLASS_WDT, 0, &watchdog_dev)) {
+ puts("Watchdog: Not found!\n");
+ return 0;
+ }
+ }
+
+ wdt_start(watchdog_dev, 60000, 0); /* 60 seconds */
+ printf("Watchdog: Started\n");
+
+ return 0;
+}
+#endif
--
2.19.1
^ permalink raw reply related [flat|nested] 19+ messages in thread
* [U-Boot] [PATCH 09/14] mips: mt76xx: gardena-smart-gateway: Configure GPIOs (digital vs analog)
2018-10-09 6:59 [U-Boot] [PATCH 01/14] mips: Add in_le32(), out_le32() etc IO accessor functions Stefan Roese
` (6 preceding siblings ...)
2018-10-09 6:59 ` [U-Boot] [PATCH 08/14] mips: mt76xx: Enable watchdog support Stefan Roese
@ 2018-10-09 6:59 ` Stefan Roese
2018-10-09 6:59 ` [U-Boot] [PATCH 10/14] mips: mt76xx: gardena-smart-gateway: Add LEDs to dts Stefan Roese
` (5 subsequent siblings)
13 siblings, 0 replies; 19+ messages in thread
From: Stefan Roese @ 2018-10-09 6:59 UTC (permalink / raw)
To: u-boot
Configure digital vs analog GPIOs as needed on this board.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
---
board/gardena/smart-gateway-mt7688/board.c | 15 +++++++++------
1 file changed, 9 insertions(+), 6 deletions(-)
diff --git a/board/gardena/smart-gateway-mt7688/board.c b/board/gardena/smart-gateway-mt7688/board.c
index 5ff546f505..838dfc205b 100644
--- a/board/gardena/smart-gateway-mt7688/board.c
+++ b/board/gardena/smart-gateway-mt7688/board.c
@@ -4,14 +4,17 @@
*/
#include <common.h>
-#include <asm/io.h>
+#include <linux/io.h>
+
+#define MT76XX_AGPIO_CFG 0x1000003c
int board_early_init_f(void)
{
- /*
- * Nothing to be done here for this board (no UART setup etc)
- * right now. We might need some pin muxing, so lets keep this
- * function for now.
- */
+ void __iomem *gpio_mode;
+
+ /* Configure digital vs analog GPIOs */
+ gpio_mode = ioremap_nocache(MT76XX_AGPIO_CFG, 0x100);
+ iowrite32(0x00fe01ff, gpio_mode);
+
return 0;
}
--
2.19.1
^ permalink raw reply related [flat|nested] 19+ messages in thread
* [U-Boot] [PATCH 10/14] mips: mt76xx: gardena-smart-gateway: Add LEDs to dts
2018-10-09 6:59 [U-Boot] [PATCH 01/14] mips: Add in_le32(), out_le32() etc IO accessor functions Stefan Roese
` (7 preceding siblings ...)
2018-10-09 6:59 ` [U-Boot] [PATCH 09/14] mips: mt76xx: gardena-smart-gateway: Configure GPIOs (digital vs analog) Stefan Roese
@ 2018-10-09 6:59 ` Stefan Roese
2018-10-09 6:59 ` [U-Boot] [PATCH 11/14] mips: mt76xx: gardena-smart-gateway: Add board_late_init() to set LED def state Stefan Roese
` (4 subsequent siblings)
13 siblings, 0 replies; 19+ messages in thread
From: Stefan Roese @ 2018-10-09 6:59 UTC (permalink / raw)
To: u-boot
Add the available LEDs to the DTS file so that they can be used.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
---
.../mips/dts/gardena-smart-gateway-mt7688.dts | 59 +++++++++++++++++++
1 file changed, 59 insertions(+)
diff --git a/arch/mips/dts/gardena-smart-gateway-mt7688.dts b/arch/mips/dts/gardena-smart-gateway-mt7688.dts
index ee99c3d17c..ef8a9612fd 100644
--- a/arch/mips/dts/gardena-smart-gateway-mt7688.dts
+++ b/arch/mips/dts/gardena-smart-gateway-mt7688.dts
@@ -6,6 +6,7 @@
/dts-v1/;
#include "mt7628a.dtsi"
+#include <dt-bindings/gpio/gpio.h>
/ {
compatible = "gardena,smart-gateway-mt7688", "ralink,mt7628a-soc";
@@ -21,6 +22,64 @@
reg = <0x0 0x08000000>;
};
+ leds {
+ compatible = "gpio-leds";
+
+ power_blue {
+ label = "smartgw:power:blue";
+ gpios = <&gpio0 18 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+
+ power_green {
+ label = "smartgw:power:green";
+ gpios = <&gpio0 19 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+
+ power_red {
+ label = "smartgw:power:red";
+ gpios = <&gpio0 22 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+
+ radio_blue {
+ label = "smartgw:radio:blue";
+ gpios = <&gpio0 23 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+
+ radio_green {
+ label = "smartgw:radio:green";
+ gpios = <&gpio0 24 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+
+ radio_red {
+ label = "smartgw:radio:red";
+ gpios = <&gpio0 25 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+
+ internet_blue {
+ label = "smartgw:internet:blue";
+ gpios = <&gpio0 26 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+
+ internet_green {
+ label = "smartgw:internet:green";
+ gpios = <&gpio0 27 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+
+ internet_red {
+ label = "smartgw:internet:red";
+ gpios = <&gpio0 28 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+ };
+
chosen {
bootargs = "console=ttyS0,57600";
stdout-path = &uart0;
--
2.19.1
^ permalink raw reply related [flat|nested] 19+ messages in thread
* [U-Boot] [PATCH 11/14] mips: mt76xx: gardena-smart-gateway: Add board_late_init() to set LED def state
2018-10-09 6:59 [U-Boot] [PATCH 01/14] mips: Add in_le32(), out_le32() etc IO accessor functions Stefan Roese
` (8 preceding siblings ...)
2018-10-09 6:59 ` [U-Boot] [PATCH 10/14] mips: mt76xx: gardena-smart-gateway: Add LEDs to dts Stefan Roese
@ 2018-10-09 6:59 ` Stefan Roese
2018-10-09 6:59 ` [U-Boot] [PATCH 12/14] mips: mt76xx: gardena-smart-gateway: Misc updates to dts/config/defconfig Stefan Roese
` (3 subsequent siblings)
13 siblings, 0 replies; 19+ messages in thread
From: Stefan Roese @ 2018-10-09 6:59 UTC (permalink / raw)
To: u-boot
This is needed to set the LEDs automatically to a default state, as
configured in the dts.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
---
arch/mips/mach-mt7620/Kconfig | 1 +
board/gardena/smart-gateway-mt7688/board.c | 9 +++++++++
2 files changed, 10 insertions(+)
diff --git a/arch/mips/mach-mt7620/Kconfig b/arch/mips/mach-mt7620/Kconfig
index e42d918ba0..6f6952afd0 100644
--- a/arch/mips/mach-mt7620/Kconfig
+++ b/arch/mips/mach-mt7620/Kconfig
@@ -25,6 +25,7 @@ choice
config BOARD_GARDENA_SMART_GATEWAY_MT7688
bool "Gardena Smart Gateway"
depends on SOC_MT7620
+ select BOARD_LATE_INIT
select SUPPORTS_BOOT_RAM
help
Gardena Smart Gateway boards have a MT7688 SoC with 128 MiB of RAM
diff --git a/board/gardena/smart-gateway-mt7688/board.c b/board/gardena/smart-gateway-mt7688/board.c
index 838dfc205b..3a1838e44a 100644
--- a/board/gardena/smart-gateway-mt7688/board.c
+++ b/board/gardena/smart-gateway-mt7688/board.c
@@ -4,6 +4,7 @@
*/
#include <common.h>
+#include <led.h>
#include <linux/io.h>
#define MT76XX_AGPIO_CFG 0x1000003c
@@ -18,3 +19,11 @@ int board_early_init_f(void)
return 0;
}
+
+int board_late_init(void)
+{
+ if (IS_ENABLED(CONFIG_LED))
+ led_default_state();
+
+ return 0;
+}
--
2.19.1
^ permalink raw reply related [flat|nested] 19+ messages in thread
* [U-Boot] [PATCH 12/14] mips: mt76xx: gardena-smart-gateway: Misc updates to dts/config/defconfig
2018-10-09 6:59 [U-Boot] [PATCH 01/14] mips: Add in_le32(), out_le32() etc IO accessor functions Stefan Roese
` (9 preceding siblings ...)
2018-10-09 6:59 ` [U-Boot] [PATCH 11/14] mips: mt76xx: gardena-smart-gateway: Add board_late_init() to set LED def state Stefan Roese
@ 2018-10-09 6:59 ` Stefan Roese
2018-10-09 6:59 ` [U-Boot] [PATCH 13/14] mips: mt76xx: linkit-smart-7688: Use ioremap_nocache to get address Stefan Roese
` (2 subsequent siblings)
13 siblings, 0 replies; 19+ messages in thread
From: Stefan Roese @ 2018-10-09 6:59 UTC (permalink / raw)
To: u-boot
These misc updates include the following changes:
- Change baudrate from 57600 to 115200
- Enable MIPS_BOOT_CMDLINE_LEGACY
- Enable FIT support
- Enable ethernet support
- Enable SPI NOR and NAND support
- Change MTD_UBI_BEB_LIMIT to 22
- Enable MTD Support
- Enable GPIO support
- Enable watchdog support
- Enable bootcounter support
- Enable version variable
- Change max image size from 0x80000 to 0xa0000
- Change SYS_MALLOC_LEN to 16MiB (because of UBI/UBIFS)
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
---
.../mips/dts/gardena-smart-gateway-mt7688.dts | 1 -
...gardena-smart-gateway-mt7688-ram_defconfig | 36 ++++++++++++++-----
.../gardena-smart-gateway-mt7688_defconfig | 36 ++++++++++++++-----
.../configs/gardena-smart-gateway-mt7688.h | 4 +--
4 files changed, 58 insertions(+), 19 deletions(-)
diff --git a/arch/mips/dts/gardena-smart-gateway-mt7688.dts b/arch/mips/dts/gardena-smart-gateway-mt7688.dts
index ef8a9612fd..d8d88686bb 100644
--- a/arch/mips/dts/gardena-smart-gateway-mt7688.dts
+++ b/arch/mips/dts/gardena-smart-gateway-mt7688.dts
@@ -81,7 +81,6 @@
};
chosen {
- bootargs = "console=ttyS0,57600";
stdout-path = &uart0;
};
};
diff --git a/configs/gardena-smart-gateway-mt7688-ram_defconfig b/configs/gardena-smart-gateway-mt7688-ram_defconfig
index 0e2f158518..5d1a84fb3f 100644
--- a/configs/gardena-smart-gateway-mt7688-ram_defconfig
+++ b/configs/gardena-smart-gateway-mt7688-ram_defconfig
@@ -1,55 +1,75 @@
CONFIG_MIPS=y
CONFIG_SYS_TEXT_BASE=0x80010000
CONFIG_ARCH_MT7620=y
-# CONFIG_MIPS_BOOT_CMDLINE_LEGACY is not set
# CONFIG_MIPS_BOOT_ENV_LEGACY is not set
CONFIG_MIPS_BOOT_FDT=y
+CONFIG_ENV_VARS_UBOOT_CONFIG=y
CONFIG_NR_DRAM_BANKS=1
# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
+CONFIG_FIT=y
+CONFIG_FIT_SIGNATURE=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_OF_STDOUT_VIA_ALIAS=y
CONFIG_SYS_CONSOLE_INFO_QUIET=y
+CONFIG_VERSION_VARIABLE=y
CONFIG_BOARD_EARLY_INIT_F=y
CONFIG_HUSH_PARSER=y
-CONFIG_CMD_CPU=y
CONFIG_CMD_LICENSE=y
-# CONFIG_CMD_BOOTD is not set
# CONFIG_CMD_ELF is not set
# CONFIG_CMD_XIMG is not set
CONFIG_CMD_MEMINFO=y
# CONFIG_CMD_FLASH is not set
+CONFIG_CMD_GPIO=y
# CONFIG_CMD_LOADS is not set
+CONFIG_CMD_MTD=y
CONFIG_CMD_SF=y
CONFIG_CMD_SPI=y
-# CONFIG_CMD_NET is not set
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_MII=y
+CONFIG_CMD_PING=y
+CONFIG_CMD_BOOTCOUNT=y
CONFIG_CMD_TIME=y
+CONFIG_CMD_UUID=y
CONFIG_MTDIDS_DEFAULT="spi-nand0=spi-nand0"
-CONFIG_MTDPARTS_DEFAULT="mtdparts=spi-nand0:-(ubi)"
+CONFIG_MTDPARTS_DEFAULT="mtdparts=spi-nand0:-(nand)"
CONFIG_CMD_UBI=y
CONFIG_OF_EMBED=y
CONFIG_DEFAULT_DEVICE_TREE="gardena-smart-gateway-mt7688"
CONFIG_ENV_IS_IN_SPI_FLASH=y
+CONFIG_NET_RANDOM_ETHADDR=y
# CONFIG_DM_DEVICE_REMOVE is not set
CONFIG_HAVE_BLOCK_DEVICE=y
+CONFIG_BOOTCOUNT_LIMIT=y
+CONFIG_SYS_BOOTCOUNT_SINGLEWORD=y
+CONFIG_SYS_BOOTCOUNT_ADDR=0xb000006c
CONFIG_CLK=y
-CONFIG_CPU=y
-CONFIG_DM_GPIO=y
CONFIG_LED=y
CONFIG_LED_BLINK=y
CONFIG_LED_GPIO=y
CONFIG_MTD=y
+CONFIG_MTD_SPI_NAND=y
CONFIG_SPI_FLASH=y
CONFIG_SPI_FLASH_GIGADEVICE=y
CONFIG_SPI_FLASH_MACRONIX=y
CONFIG_SPI_FLASH_SPANSION=y
CONFIG_SPI_FLASH_STMICRO=y
CONFIG_SPI_FLASH_WINBOND=y
+CONFIG_SPI_FLASH_XMC=y
CONFIG_SPI_FLASH_MTD=y
+CONFIG_MTD_UBI_BEB_LIMIT=22
+CONFIG_PHYLIB=y
+CONFIG_PHY_FIXED=y
+CONFIG_MT76XX_ETH=y
CONFIG_PHY=y
CONFIG_POWER_DOMAIN=y
CONFIG_RAM=y
CONFIG_DM_RESET=y
-CONFIG_BAUDRATE=57600
# CONFIG_SPL_SERIAL_PRESENT is not set
CONFIG_SYS_NS16550=y
CONFIG_SPI=y
+CONFIG_MT7621_SPI=y
CONFIG_SYSRESET_SYSCON=y
+CONFIG_WATCHDOG=y
+CONFIG_WDT=y
+CONFIG_WDT_MT7621=y
+CONFIG_LZMA=y
diff --git a/configs/gardena-smart-gateway-mt7688_defconfig b/configs/gardena-smart-gateway-mt7688_defconfig
index 1213227758..7c930f0cd9 100644
--- a/configs/gardena-smart-gateway-mt7688_defconfig
+++ b/configs/gardena-smart-gateway-mt7688_defconfig
@@ -4,55 +4,75 @@ CONFIG_ARCH_MT7620=y
CONFIG_BOOT_ROM=y
CONFIG_ONBOARD_DDR2_SIZE_1024MBIT=y
CONFIG_ONBOARD_DDR2_CHIP_WIDTH_16BIT=y
-# CONFIG_MIPS_BOOT_CMDLINE_LEGACY is not set
# CONFIG_MIPS_BOOT_ENV_LEGACY is not set
CONFIG_MIPS_BOOT_FDT=y
+CONFIG_ENV_VARS_UBOOT_CONFIG=y
CONFIG_NR_DRAM_BANKS=1
# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
+CONFIG_FIT=y
+CONFIG_FIT_SIGNATURE=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_OF_STDOUT_VIA_ALIAS=y
CONFIG_SYS_CONSOLE_INFO_QUIET=y
+CONFIG_VERSION_VARIABLE=y
CONFIG_BOARD_EARLY_INIT_F=y
CONFIG_HUSH_PARSER=y
-CONFIG_CMD_CPU=y
CONFIG_CMD_LICENSE=y
-# CONFIG_CMD_BOOTD is not set
# CONFIG_CMD_ELF is not set
# CONFIG_CMD_XIMG is not set
CONFIG_CMD_MEMINFO=y
# CONFIG_CMD_FLASH is not set
+CONFIG_CMD_GPIO=y
# CONFIG_CMD_LOADS is not set
+CONFIG_CMD_MTD=y
CONFIG_CMD_SF=y
CONFIG_CMD_SPI=y
-# CONFIG_CMD_NET is not set
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_MII=y
+CONFIG_CMD_PING=y
+CONFIG_CMD_BOOTCOUNT=y
CONFIG_CMD_TIME=y
+CONFIG_CMD_UUID=y
CONFIG_MTDIDS_DEFAULT="spi-nand0=spi-nand0"
-CONFIG_MTDPARTS_DEFAULT="mtdparts=spi-nand0:-(ubi)"
+CONFIG_MTDPARTS_DEFAULT="mtdparts=spi-nand0:-(nand)"
CONFIG_CMD_UBI=y
CONFIG_OF_EMBED=y
CONFIG_DEFAULT_DEVICE_TREE="gardena-smart-gateway-mt7688"
CONFIG_ENV_IS_IN_SPI_FLASH=y
+CONFIG_NET_RANDOM_ETHADDR=y
# CONFIG_DM_DEVICE_REMOVE is not set
CONFIG_HAVE_BLOCK_DEVICE=y
+CONFIG_BOOTCOUNT_LIMIT=y
+CONFIG_SYS_BOOTCOUNT_SINGLEWORD=y
+CONFIG_SYS_BOOTCOUNT_ADDR=0xb000006c
CONFIG_CLK=y
-CONFIG_CPU=y
-CONFIG_DM_GPIO=y
CONFIG_LED=y
CONFIG_LED_BLINK=y
CONFIG_LED_GPIO=y
CONFIG_MTD=y
+CONFIG_MTD_SPI_NAND=y
CONFIG_SPI_FLASH=y
CONFIG_SPI_FLASH_GIGADEVICE=y
CONFIG_SPI_FLASH_MACRONIX=y
CONFIG_SPI_FLASH_SPANSION=y
CONFIG_SPI_FLASH_STMICRO=y
CONFIG_SPI_FLASH_WINBOND=y
+CONFIG_SPI_FLASH_XMC=y
CONFIG_SPI_FLASH_MTD=y
+CONFIG_MTD_UBI_BEB_LIMIT=22
+CONFIG_PHYLIB=y
+CONFIG_PHY_FIXED=y
+CONFIG_MT76XX_ETH=y
CONFIG_PHY=y
CONFIG_POWER_DOMAIN=y
CONFIG_RAM=y
CONFIG_DM_RESET=y
-CONFIG_BAUDRATE=57600
# CONFIG_SPL_SERIAL_PRESENT is not set
CONFIG_SYS_NS16550=y
CONFIG_SPI=y
+CONFIG_MT7621_SPI=y
CONFIG_SYSRESET_SYSCON=y
+CONFIG_WATCHDOG=y
+CONFIG_WDT=y
+CONFIG_WDT_MT7621=y
+CONFIG_LZMA=y
diff --git a/include/configs/gardena-smart-gateway-mt7688.h b/include/configs/gardena-smart-gateway-mt7688.h
index 0184147068..b10857a757 100644
--- a/include/configs/gardena-smart-gateway-mt7688.h
+++ b/include/configs/gardena-smart-gateway-mt7688.h
@@ -30,7 +30,7 @@
/* Memory usage */
#define CONFIG_SYS_MAXARGS 64
-#define CONFIG_SYS_MALLOC_LEN (1024 * 1024)
+#define CONFIG_SYS_MALLOC_LEN (16 * 1024 * 1024)
#define CONFIG_SYS_BOOTPARAMS_LEN (128 * 1024)
#define CONFIG_SYS_CBSIZE 512
@@ -38,7 +38,7 @@
#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
/* Environment settings */
-#define CONFIG_ENV_OFFSET 0x80000
+#define CONFIG_ENV_OFFSET 0xa0000
#define CONFIG_ENV_SIZE (64 << 10)
#define CONFIG_ENV_SECT_SIZE (64 << 10)
#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
--
2.19.1
^ permalink raw reply related [flat|nested] 19+ messages in thread
* [U-Boot] [PATCH 13/14] mips: mt76xx: linkit-smart-7688: Use ioremap_nocache to get address
2018-10-09 6:59 [U-Boot] [PATCH 01/14] mips: Add in_le32(), out_le32() etc IO accessor functions Stefan Roese
` (10 preceding siblings ...)
2018-10-09 6:59 ` [U-Boot] [PATCH 12/14] mips: mt76xx: gardena-smart-gateway: Misc updates to dts/config/defconfig Stefan Roese
@ 2018-10-09 6:59 ` Stefan Roese
2018-10-09 6:59 ` [U-Boot] [PATCH 14/14] mips: mt76xx: linkit-smart-7688: Misc updates to dts/config/defconfig Stefan Roese
2018-10-09 17:38 ` [U-Boot] [PATCH 01/14] mips: Add in_le32(), out_le32() etc IO accessor functions Anatolij Gustschin
13 siblings, 0 replies; 19+ messages in thread
From: Stefan Roese @ 2018-10-09 6:59 UTC (permalink / raw)
To: u-boot
Use the correct function to get the uncached address to access the SoC
registers.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
---
board/seeed/linkit-smart-7688/board.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/board/seeed/linkit-smart-7688/board.c b/board/seeed/linkit-smart-7688/board.c
index a28abc00b8..d3d3d50c2c 100644
--- a/board/seeed/linkit-smart-7688/board.c
+++ b/board/seeed/linkit-smart-7688/board.c
@@ -6,12 +6,15 @@
#include <common.h>
#include <asm/io.h>
-#define MT76XX_GPIO1_MODE 0xb0000060
+#define MT76XX_GPIO1_MODE 0x10000060
void board_debug_uart_init(void)
{
+ void __iomem *gpio_mode;
+
/* Select UART2 mode instead of GPIO mode (default) */
- clrbits_le32((void __iomem *)MT76XX_GPIO1_MODE, GENMASK(27, 26));
+ gpio_mode = ioremap_nocache(MT76XX_GPIO1_MODE, 0x100);
+ clrbits_le32(gpio_mode, GENMASK(27, 26));
}
int board_early_init_f(void)
--
2.19.1
^ permalink raw reply related [flat|nested] 19+ messages in thread
* [U-Boot] [PATCH 14/14] mips: mt76xx: linkit-smart-7688: Misc updates to dts/config/defconfig
2018-10-09 6:59 [U-Boot] [PATCH 01/14] mips: Add in_le32(), out_le32() etc IO accessor functions Stefan Roese
` (11 preceding siblings ...)
2018-10-09 6:59 ` [U-Boot] [PATCH 13/14] mips: mt76xx: linkit-smart-7688: Use ioremap_nocache to get address Stefan Roese
@ 2018-10-09 6:59 ` Stefan Roese
2018-10-09 17:38 ` [U-Boot] [PATCH 01/14] mips: Add in_le32(), out_le32() etc IO accessor functions Anatolij Gustschin
13 siblings, 0 replies; 19+ messages in thread
From: Stefan Roese @ 2018-10-09 6:59 UTC (permalink / raw)
To: u-boot
These misc updates include the following changes:
- Change baudrate from 57600 to 115200
- Enable MIPS_BOOT_CMDLINE_LEGACY
- Enable FIT support
- Enable ethernet support
- Enable SPI support
- Enable GPIO support
- Change max image size from 0x40000 to 0x80000
A note about the baudrate change:
The original Mediatek U-Boot version used 57600 baud. Lets move to a
more common and faster speed of 115200 baud. And remove the "console="
property from the DT as its not needed.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
---
arch/mips/dts/linkit-smart-7688.dts | 1 -
configs/linkit-smart-7688-ram_defconfig | 22 +++++++++++++++-------
configs/linkit-smart-7688_defconfig | 22 +++++++++++++++-------
include/configs/linkit-smart-7688.h | 2 +-
4 files changed, 31 insertions(+), 16 deletions(-)
diff --git a/arch/mips/dts/linkit-smart-7688.dts b/arch/mips/dts/linkit-smart-7688.dts
index df4bf907c6..c9db136f30 100644
--- a/arch/mips/dts/linkit-smart-7688.dts
+++ b/arch/mips/dts/linkit-smart-7688.dts
@@ -22,7 +22,6 @@
};
chosen {
- bootargs = "console=ttyS0,57600";
stdout-path = &uart2;
};
};
diff --git a/configs/linkit-smart-7688-ram_defconfig b/configs/linkit-smart-7688-ram_defconfig
index 77cd1c1575..bca7449971 100644
--- a/configs/linkit-smart-7688-ram_defconfig
+++ b/configs/linkit-smart-7688-ram_defconfig
@@ -1,35 +1,38 @@
CONFIG_MIPS=y
CONFIG_SYS_TEXT_BASE=0x80010000
CONFIG_ARCH_MT7620=y
-# CONFIG_MIPS_BOOT_CMDLINE_LEGACY is not set
+CONFIG_BOARD_LINKIT_SMART_7688=y
# CONFIG_MIPS_BOOT_ENV_LEGACY is not set
CONFIG_MIPS_BOOT_FDT=y
CONFIG_NR_DRAM_BANKS=1
# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
+CONFIG_FIT=y
+CONFIG_FIT_SIGNATURE=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_OF_STDOUT_VIA_ALIAS=y
CONFIG_SYS_CONSOLE_INFO_QUIET=y
CONFIG_BOARD_EARLY_INIT_F=y
CONFIG_HUSH_PARSER=y
-CONFIG_CMD_CPU=y
CONFIG_CMD_LICENSE=y
-# CONFIG_CMD_BOOTD is not set
# CONFIG_CMD_ELF is not set
# CONFIG_CMD_XIMG is not set
CONFIG_CMD_MEMINFO=y
# CONFIG_CMD_FLASH is not set
+CONFIG_CMD_GPIO=y
# CONFIG_CMD_LOADS is not set
CONFIG_CMD_SF=y
CONFIG_CMD_SPI=y
-# CONFIG_CMD_NET is not set
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_MII=y
+CONFIG_CMD_PING=y
CONFIG_CMD_TIME=y
CONFIG_OF_EMBED=y
CONFIG_DEFAULT_DEVICE_TREE="linkit-smart-7688"
CONFIG_ENV_IS_IN_SPI_FLASH=y
+CONFIG_NET_RANDOM_ETHADDR=y
# CONFIG_DM_DEVICE_REMOVE is not set
CONFIG_HAVE_BLOCK_DEVICE=y
CONFIG_CLK=y
-CONFIG_CPU=y
-CONFIG_DM_GPIO=y
CONFIG_LED=y
CONFIG_LED_BLINK=y
CONFIG_LED_GPIO=y
@@ -40,12 +43,17 @@ CONFIG_SPI_FLASH_SPANSION=y
CONFIG_SPI_FLASH_STMICRO=y
CONFIG_SPI_FLASH_WINBOND=y
CONFIG_SPI_FLASH_MTD=y
+CONFIG_PHYLIB=y
+CONFIG_PHY_FIXED=y
+CONFIG_MT76XX_ETH=y
CONFIG_PHY=y
CONFIG_POWER_DOMAIN=y
CONFIG_RAM=y
CONFIG_DM_RESET=y
-CONFIG_BAUDRATE=57600
# CONFIG_SPL_SERIAL_PRESENT is not set
CONFIG_SYS_NS16550=y
CONFIG_SPI=y
+CONFIG_MT7621_SPI=y
CONFIG_SYSRESET_SYSCON=y
+CONFIG_LZMA=y
+CONFIG_LZO=y
diff --git a/configs/linkit-smart-7688_defconfig b/configs/linkit-smart-7688_defconfig
index 62cdda1e0a..4435b06fba 100644
--- a/configs/linkit-smart-7688_defconfig
+++ b/configs/linkit-smart-7688_defconfig
@@ -1,39 +1,42 @@
CONFIG_MIPS=y
CONFIG_SYS_TEXT_BASE=0x9c000000
CONFIG_ARCH_MT7620=y
+CONFIG_BOARD_LINKIT_SMART_7688=y
CONFIG_BOOT_ROM=y
CONFIG_ONBOARD_DDR2_SIZE_1024MBIT=y
CONFIG_ONBOARD_DDR2_CHIP_WIDTH_16BIT=y
-# CONFIG_MIPS_BOOT_CMDLINE_LEGACY is not set
# CONFIG_MIPS_BOOT_ENV_LEGACY is not set
CONFIG_MIPS_BOOT_FDT=y
CONFIG_NR_DRAM_BANKS=1
# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
+CONFIG_FIT=y
+CONFIG_FIT_SIGNATURE=y
+CONFIG_IMAGE_FORMAT_LEGACY=y
CONFIG_OF_STDOUT_VIA_ALIAS=y
CONFIG_SYS_CONSOLE_INFO_QUIET=y
CONFIG_BOARD_EARLY_INIT_F=y
CONFIG_HUSH_PARSER=y
-CONFIG_CMD_CPU=y
CONFIG_CMD_LICENSE=y
-# CONFIG_CMD_BOOTD is not set
# CONFIG_CMD_ELF is not set
# CONFIG_CMD_XIMG is not set
# CONFIG_CMD_CRC32 is not set
CONFIG_CMD_MEMINFO=y
# CONFIG_CMD_FLASH is not set
+CONFIG_CMD_GPIO=y
# CONFIG_CMD_LOADS is not set
CONFIG_CMD_SF=y
CONFIG_CMD_SPI=y
-# CONFIG_CMD_NET is not set
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_MII=y
+CONFIG_CMD_PING=y
CONFIG_CMD_TIME=y
CONFIG_OF_EMBED=y
CONFIG_DEFAULT_DEVICE_TREE="linkit-smart-7688"
CONFIG_ENV_IS_IN_SPI_FLASH=y
+CONFIG_NET_RANDOM_ETHADDR=y
# CONFIG_DM_DEVICE_REMOVE is not set
CONFIG_HAVE_BLOCK_DEVICE=y
CONFIG_CLK=y
-CONFIG_CPU=y
-CONFIG_DM_GPIO=y
CONFIG_LED=y
CONFIG_LED_BLINK=y
CONFIG_LED_GPIO=y
@@ -44,12 +47,17 @@ CONFIG_SPI_FLASH_SPANSION=y
CONFIG_SPI_FLASH_STMICRO=y
CONFIG_SPI_FLASH_WINBOND=y
CONFIG_SPI_FLASH_MTD=y
+CONFIG_PHYLIB=y
+CONFIG_PHY_FIXED=y
+CONFIG_MT76XX_ETH=y
CONFIG_PHY=y
CONFIG_POWER_DOMAIN=y
CONFIG_RAM=y
CONFIG_DM_RESET=y
-CONFIG_BAUDRATE=57600
# CONFIG_SPL_SERIAL_PRESENT is not set
CONFIG_SYS_NS16550=y
CONFIG_SPI=y
+CONFIG_MT7621_SPI=y
CONFIG_SYSRESET_SYSCON=y
+CONFIG_LZMA=y
+CONFIG_LZO=y
diff --git a/include/configs/linkit-smart-7688.h b/include/configs/linkit-smart-7688.h
index 78efa23279..3bae92d0ee 100644
--- a/include/configs/linkit-smart-7688.h
+++ b/include/configs/linkit-smart-7688.h
@@ -38,7 +38,7 @@
#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
/* Environment settings */
-#define CONFIG_ENV_OFFSET 0x40000
+#define CONFIG_ENV_OFFSET 0x80000
#define CONFIG_ENV_SIZE (16 << 10)
#define CONFIG_ENV_SECT_SIZE (64 << 10)
--
2.19.1
^ permalink raw reply related [flat|nested] 19+ messages in thread
* [U-Boot] [PATCH 01/14] mips: Add in_le32(), out_le32() etc IO accessor functions
2018-10-09 6:59 [U-Boot] [PATCH 01/14] mips: Add in_le32(), out_le32() etc IO accessor functions Stefan Roese
` (12 preceding siblings ...)
2018-10-09 6:59 ` [U-Boot] [PATCH 14/14] mips: mt76xx: linkit-smart-7688: Misc updates to dts/config/defconfig Stefan Roese
@ 2018-10-09 17:38 ` Anatolij Gustschin
2018-10-10 5:57 ` Stefan Roese
13 siblings, 1 reply; 19+ messages in thread
From: Anatolij Gustschin @ 2018-10-09 17:38 UTC (permalink / raw)
To: u-boot
Hi Stefan,
On Tue, 9 Oct 2018 08:59:03 +0200
Stefan Roese sr at denx.de wrote:
> in_le32() and out_le32() are needed for the bootcounter support.
> So lets implement these accessor functions for MIPS as well.
>
> Signed-off-by: Stefan Roese <sr@denx.de>
> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
> ---
> arch/mips/include/asm/io.h | 21 +++++++++++++++++++++
> 1 file changed, 21 insertions(+)
There is a similar patch pending:
http://patchwork.ozlabs.org/patch/978674/
Thanks,
Anatolij
^ permalink raw reply [flat|nested] 19+ messages in thread
* [U-Boot] [PATCH 01/14] mips: Add in_le32(), out_le32() etc IO accessor functions
2018-10-09 17:38 ` [U-Boot] [PATCH 01/14] mips: Add in_le32(), out_le32() etc IO accessor functions Anatolij Gustschin
@ 2018-10-10 5:57 ` Stefan Roese
0 siblings, 0 replies; 19+ messages in thread
From: Stefan Roese @ 2018-10-10 5:57 UTC (permalink / raw)
To: u-boot
Hi Anatolij,
On 09.10.2018 19:38, Anatolij Gustschin wrote:
> Hi Stefan,
>
> On Tue, 9 Oct 2018 08:59:03 +0200
> Stefan Roese sr at denx.de wrote:
>
>> in_le32() and out_le32() are needed for the bootcounter support.
>> So lets implement these accessor functions for MIPS as well.
>>
>> Signed-off-by: Stefan Roese <sr@denx.de>
>> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
>> ---
>> arch/mips/include/asm/io.h | 21 +++++++++++++++++++++
>> 1 file changed, 21 insertions(+)
>
> There is a similar patch pending:
>
> http://patchwork.ozlabs.org/patch/978674/
Yes, thanks. Looks pretty identical. Please go ahead with this
one from Mario and my patch can be dropped from this series then.
Thanks,
Stefan
^ permalink raw reply [flat|nested] 19+ messages in thread
* [U-Boot] [PATCH 03/14] mips: mt76xx: Enable SYS_MIPS_CACHE_INIT_RAM_LOAD for cache init
2018-10-09 6:59 ` [U-Boot] [PATCH 03/14] mips: mt76xx: Enable SYS_MIPS_CACHE_INIT_RAM_LOAD for cache init Stefan Roese
@ 2018-10-28 19:02 ` Daniel Schwierzeck
0 siblings, 0 replies; 19+ messages in thread
From: Daniel Schwierzeck @ 2018-10-28 19:02 UTC (permalink / raw)
To: u-boot
Am 09.10.18 um 08:59 schrieb Stefan Roese:
> Using CONFIG_SYS_MIPS_CACHE_INIT_RAM_LOAD should ensure that the cache
> is initialized correctly (parity etc). Even though some issues are
> still seen on the linkit and gardena MT7688 platforms, which could
> be a result of a non-optimal cache configuration / setup.
I thought this doesn't really help? Also if you can't move
CONFIG_MIPS_CACHE_INDEX_BASE to some SRAM space, you need to run your
memory init code before the cache initialisation to have working DRAM
available. But this slows down the boot time.
>
> Signed-off-by: Stefan Roese <sr@denx.de>
> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
> ---
> arch/mips/mach-mt7620/Kconfig | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/mips/mach-mt7620/Kconfig b/arch/mips/mach-mt7620/Kconfig
> index 13a7bd2cc0..e42d918ba0 100644
> --- a/arch/mips/mach-mt7620/Kconfig
> +++ b/arch/mips/mach-mt7620/Kconfig
> @@ -13,6 +13,7 @@ choice
> config SOC_MT7620
> bool "MT7620/8"
> select MIPS_L1_CACHE_SHIFT_5
> + select SYS_MIPS_CACHE_INIT_RAM_LOAD
> help
> This supports MediaTek MIPS MT7620 family.
>
>
--
- Daniel
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^ permalink raw reply [flat|nested] 19+ messages in thread
* [U-Boot] [PATCH 02/14] mips: mt76xx: lowlevel_init.S: Add missing memory controller reset in DDR init
2018-10-09 6:59 ` [U-Boot] [PATCH 02/14] mips: mt76xx: lowlevel_init.S: Add missing memory controller reset in DDR init Stefan Roese
@ 2018-10-28 19:42 ` Daniel Schwierzeck
0 siblings, 0 replies; 19+ messages in thread
From: Daniel Schwierzeck @ 2018-10-28 19:42 UTC (permalink / raw)
To: u-boot
Am 09.10.18 um 08:59 schrieb Stefan Roese:
> This fixes an issue which has been noticed on the Gardena board, with
> the watchdog enabled, where the watdchdog reset (after a system hang)
> did result in reporting of 2.9 GiB and a hang after this. With this
> patch applied the memory controller is correctly reset and initialized
> again even after a watchdog reset.
>
> Signed-off-by: Stefan Roese <sr@denx.de>
> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
> ---
> arch/mips/mach-mt7620/lowlevel_init.S | 6 ++++++
> 1 file changed, 6 insertions(+)
>
applied to u-boot-mips/next, thanks.
--
- Daniel
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^ permalink raw reply [flat|nested] 19+ messages in thread
* [U-Boot] [PATCH 04/14] mips: mt76xx: Add ethernet DT node to mt7628a.dtsi
2018-10-09 6:59 ` [U-Boot] [PATCH 04/14] mips: mt76xx: Add ethernet DT node to mt7628a.dtsi Stefan Roese
@ 2018-10-28 19:43 ` Daniel Schwierzeck
0 siblings, 0 replies; 19+ messages in thread
From: Daniel Schwierzeck @ 2018-10-28 19:43 UTC (permalink / raw)
To: u-boot
Am 09.10.18 um 08:59 schrieb Stefan Roese:
> Add the ethernet DT node to the DTS file.
>
> Signed-off-by: Stefan Roese <sr@denx.de>
> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
> ---
> arch/mips/dts/mt7628a.dtsi | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
series from 4/14 to 14/14 applied to u-boot-mips/next, thanks.
--
- Daniel
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^ permalink raw reply [flat|nested] 19+ messages in thread
end of thread, other threads:[~2018-10-28 19:43 UTC | newest]
Thread overview: 19+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2018-10-09 6:59 [U-Boot] [PATCH 01/14] mips: Add in_le32(), out_le32() etc IO accessor functions Stefan Roese
2018-10-09 6:59 ` [U-Boot] [PATCH 02/14] mips: mt76xx: lowlevel_init.S: Add missing memory controller reset in DDR init Stefan Roese
2018-10-28 19:42 ` Daniel Schwierzeck
2018-10-09 6:59 ` [U-Boot] [PATCH 03/14] mips: mt76xx: Enable SYS_MIPS_CACHE_INIT_RAM_LOAD for cache init Stefan Roese
2018-10-28 19:02 ` Daniel Schwierzeck
2018-10-09 6:59 ` [U-Boot] [PATCH 04/14] mips: mt76xx: Add ethernet DT node to mt7628a.dtsi Stefan Roese
2018-10-28 19:43 ` Daniel Schwierzeck
2018-10-09 6:59 ` [U-Boot] [PATCH 05/14] mips: mt76xx: Add GPIO DT nodes " Stefan Roese
2018-10-09 6:59 ` [U-Boot] [PATCH 06/14] mips: mt76xx: Add watchdog DT node " Stefan Roese
2018-10-09 6:59 ` [U-Boot] [PATCH 07/14] mips: mt76xx: Kconfig: Add ethernet and GPIO support Stefan Roese
2018-10-09 6:59 ` [U-Boot] [PATCH 08/14] mips: mt76xx: Enable watchdog support Stefan Roese
2018-10-09 6:59 ` [U-Boot] [PATCH 09/14] mips: mt76xx: gardena-smart-gateway: Configure GPIOs (digital vs analog) Stefan Roese
2018-10-09 6:59 ` [U-Boot] [PATCH 10/14] mips: mt76xx: gardena-smart-gateway: Add LEDs to dts Stefan Roese
2018-10-09 6:59 ` [U-Boot] [PATCH 11/14] mips: mt76xx: gardena-smart-gateway: Add board_late_init() to set LED def state Stefan Roese
2018-10-09 6:59 ` [U-Boot] [PATCH 12/14] mips: mt76xx: gardena-smart-gateway: Misc updates to dts/config/defconfig Stefan Roese
2018-10-09 6:59 ` [U-Boot] [PATCH 13/14] mips: mt76xx: linkit-smart-7688: Use ioremap_nocache to get address Stefan Roese
2018-10-09 6:59 ` [U-Boot] [PATCH 14/14] mips: mt76xx: linkit-smart-7688: Misc updates to dts/config/defconfig Stefan Roese
2018-10-09 17:38 ` [U-Boot] [PATCH 01/14] mips: Add in_le32(), out_le32() etc IO accessor functions Anatolij Gustschin
2018-10-10 5:57 ` Stefan Roese
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