* [U-Boot] [PATCH 1/2] am335x, guardian: update guardian board
@ 2019-09-17 14:25 BollavarapuMoses.Christopher at in.bosch.com
2019-09-17 14:25 ` [U-Boot] [PATCH 2/2] am335x, guardian: adapt guardian board to DM BollavarapuMoses.Christopher at in.bosch.com
` (2 more replies)
0 siblings, 3 replies; 6+ messages in thread
From: BollavarapuMoses.Christopher at in.bosch.com @ 2019-09-17 14:25 UTC (permalink / raw)
To: u-boot
From: Moses Christopher <BollavarapuMoses.Christopher@in.bosch.com>
- add BOARD_LATE_INIT function calls in board.c
- add swi_status detection in board.c
- mux: add guardian interfaces to single pinmux structure
- am33xx, kconfig: add BOARD_LATE_INIT for GUARDIAN board
Signed-off-by: Moses Christopher <BollavarapuMoses.Christopher@in.bosch.com>
---
arch/arm/mach-omap2/am33xx/Kconfig | 1 +
board/bosch/guardian/board.c | 53 ++++++++++++++++++++++++++++++++++++++
board/bosch/guardian/mux.c | 32 ++++++++---------------
3 files changed, 65 insertions(+), 21 deletions(-)
diff --git a/arch/arm/mach-omap2/am33xx/Kconfig b/arch/arm/mach-omap2/am33xx/Kconfig
index 7f6b344..39d9c28 100644
--- a/arch/arm/mach-omap2/am33xx/Kconfig
+++ b/arch/arm/mach-omap2/am33xx/Kconfig
@@ -89,6 +89,7 @@ config TARGET_AM335X_SHC
config TARGET_AM335X_GUARDIAN
bool "Support am335x based guardian board from bosch"
+ select BOARD_LATE_INIT
select DM
select DM_SERIAL
select DM_GPIO
diff --git a/board/bosch/guardian/board.c b/board/bosch/guardian/board.c
index ec0c4a17..072aa4e 100644
--- a/board/bosch/guardian/board.c
+++ b/board/bosch/guardian/board.c
@@ -172,6 +172,8 @@ void sdram_init(void)
int board_init(void)
{
+ save_omap_boot_params();
+
#if defined(CONFIG_HW_WATCHDOG)
hw_watchdog_init();
#endif
@@ -183,3 +185,54 @@ int board_init(void)
#endif
return 0;
}
+
+#ifdef CONFIG_BOARD_LATE_INIT
+static void set_bootmode_env(void)
+{
+ char *boot_device_name = NULL;
+ char *boot_mode_gpio = "gpio at 44e07000_14";
+ int ret;
+ int value;
+
+ struct gpio_desc boot_mode_desc;
+
+ switch (gd->arch.omap_boot_device) {
+ case BOOT_DEVICE_NAND:
+ boot_device_name = "nand";
+ break;
+ case BOOT_DEVICE_USBETH:
+ boot_device_name = "usbeth";
+ break;
+ default:
+ break;
+ }
+
+ if (boot_device_name)
+ env_set("boot_device", boot_device_name);
+
+ ret = dm_gpio_lookup_name(boot_mode_gpio, &boot_mode_desc);
+ if (ret) {
+ printf("%s is not found\n", boot_mode_gpio);
+ goto err;
+ }
+
+ ret = dm_gpio_request(&boot_mode_desc, "setup_bootmode_env");
+ if (ret && ret != -EBUSY) {
+ printf("requesting gpio: %s failed\n", boot_mode_gpio);
+ goto err;
+ }
+
+ value = dm_gpio_get_value(&boot_mode_desc);
+ value ? env_set("swi_status", "0") : env_set("swi_status", "1");
+ return;
+
+err:
+ env_set("swi_status", "err");
+}
+
+int board_late_init(void)
+{
+ set_bootmode_env();
+ return 0;
+}
+#endif /* CONFIG_BOARD_LATE_INIT */
diff --git a/board/bosch/guardian/mux.c b/board/bosch/guardian/mux.c
index 708c3e7..20a1f25 100644
--- a/board/bosch/guardian/mux.c
+++ b/board/bosch/guardian/mux.c
@@ -26,24 +26,16 @@ static struct module_pin_mux i2c0_pin_mux[] = {
{-1},
};
-static struct module_pin_mux adc_voltages_en[] = {
- {OFFSET(mcasp0_ahclkx), (MODE(7) | PULLUP_EN)},
- {-1},
-};
-
-static struct module_pin_mux asp_power_en[] = {
- {OFFSET(mcasp0_aclkx), (MODE(7) | PULLUP_EN)},
- {-1},
-};
-
-static struct module_pin_mux switch_off_3v6_pin_mux[] = {
- {OFFSET(mii1_txd0), (MODE(7) | PULLUP_EN)},
- /*
- * The uart1 lines are made floating inputs, based on the Guardian
- * A2 Sample Power Supply Schematics
- */
- {OFFSET(uart1_rxd), (MODE(7) | PULLUDDIS)},
- {OFFSET(uart1_txd), (MODE(7) | PULLUDDIS)},
+static struct module_pin_mux guardian_interfaces_pin_mux[] = {
+ {OFFSET(mcasp0_ahclkx), (MODE(7) | PULLDOWN_EN)},
+ {OFFSET(mcasp0_aclkx), (MODE(7) | PULLUP_EN)},
+ {OFFSET(mii1_txd0), (MODE(7) | PULLUP_EN)},
+ {OFFSET(uart1_rxd), (MODE(7) | RXACTIVE | PULLUDDIS)},
+ {OFFSET(uart1_txd), (MODE(7) | PULLUDDIS)},
+ {OFFSET(mii1_crs), (MODE(7) | PULLDOWN_EN)},
+ {OFFSET(rmii1_refclk), (MODE(7) | PULLDOWN_EN)},
+ {OFFSET(mii1_txd3), (MODE(7) | PULLUDDIS)},
+ {OFFSET(mii1_rxdv), (MODE(7) | PULLDOWN_EN)},
{-1},
};
@@ -93,7 +85,5 @@ void enable_board_pin_mux(void)
#ifdef CONFIG_NAND
configure_module_pin_mux(nand_pin_mux);
#endif
- configure_module_pin_mux(adc_voltages_en);
- configure_module_pin_mux(asp_power_en);
- configure_module_pin_mux(switch_off_3v6_pin_mux);
+ configure_module_pin_mux(guardian_interfaces_pin_mux);
}
--
2.8.1
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [U-Boot] [PATCH 2/2] am335x, guardian: adapt guardian board to DM
2019-09-17 14:25 [U-Boot] [PATCH 1/2] am335x, guardian: update guardian board BollavarapuMoses.Christopher at in.bosch.com
@ 2019-09-17 14:25 ` BollavarapuMoses.Christopher at in.bosch.com
2019-09-17 23:55 ` Tom Rini
2019-10-12 20:27 ` Tom Rini
2019-09-17 23:55 ` [U-Boot] [PATCH 1/2] am335x, guardian: update guardian board Tom Rini
2019-10-12 20:26 ` Tom Rini
2 siblings, 2 replies; 6+ messages in thread
From: BollavarapuMoses.Christopher at in.bosch.com @ 2019-09-17 14:25 UTC (permalink / raw)
To: u-boot
From: Moses Christopher <BollavarapuMoses.Christopher@in.bosch.com>
- update partition table - remove env partitions
- dts: add new interfaces (uart2, extra gpio-key)
remove unneeded entries
update nand timings for performance improvement
- defconfig: adapt configurations to suit DM
remove unneeded configs
- am335x_guardian.h: remove mmc boot
Signed-off-by: Moses Christopher <BollavarapuMoses.Christopher@in.bosch.com>
---
arch/arm/dts/am335x-guardian.dts | 102 ++++++++++++++++++++++----------------
configs/am335x_guardian_defconfig | 25 ++++++----
include/configs/am335x_guardian.h | 11 ++--
3 files changed, 80 insertions(+), 58 deletions(-)
diff --git a/arch/arm/dts/am335x-guardian.dts b/arch/arm/dts/am335x-guardian.dts
index f3f022c..5ed2133 100644
--- a/arch/arm/dts/am335x-guardian.dts
+++ b/arch/arm/dts/am335x-guardian.dts
@@ -32,12 +32,19 @@
gpio_keys {
compatible = "gpio-keys";
pinctrl-names = "default";
- pinctrl-0 = <&gpio_keys_pins>;
+ pinctrl-0 = <&guardian_button_pins>;
- button21 {
+ select-button {
+ label = "guardian-select-button";
+ linux,code = <KEY_5>;
+ gpios = <&gpio1 31 GPIO_ACTIVE_LOW>;
+ wakeup-source;
+ };
+
+ power-button {
label = "guardian-power-button";
linux,code = <KEY_POWER>;
- gpios = <&gpio2 21 0>;
+ gpios = <&gpio2 21 GPIO_ACTIVE_LOW>;
wakeup-source;
};
};
@@ -45,19 +52,12 @@
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
- pinctrl-0 = <&leds_pins>;
-
- led1 {
- label = "green:heartbeat";
- gpios = <&gpio1 27 GPIO_ACTIVE_HIGH>;
- linux,default-trigger = "heartbeat";
- default-state = "off";
- };
+ pinctrl-0 = <&guardian_led_pins>;
- led2 {
- label = "green:mmc0";
+ life-led {
+ label = "guardian:life-led";
gpios = <&gpio1 26 GPIO_ACTIVE_HIGH>;
- linux,default-trigger = "mmc0";
+ linux,default-trigger = "heartbeat";
default-state = "off";
};
};
@@ -140,22 +140,25 @@
gpmc,device-width = <1>;
gpmc,sync-clk-ps = <0>;
gpmc,cs-on-ns = <0>;
- gpmc,cs-rd-off-ns = <44>;
- gpmc,cs-wr-off-ns = <44>;
- gpmc,adv-on-ns = <6>;
- gpmc,adv-rd-off-ns = <34>;
- gpmc,adv-wr-off-ns = <44>;
+ gpmc,cs-rd-off-ns = <30>;
+ gpmc,cs-wr-off-ns = <30>;
+ gpmc,adv-on-ns = <0>;
+ gpmc,adv-rd-off-ns = <30>;
+ gpmc,adv-wr-off-ns = <30>;
gpmc,we-on-ns = <0>;
- gpmc,we-off-ns = <40>;
- gpmc,oe-on-ns = <0>;
- gpmc,oe-off-ns = <54>;
- gpmc,access-ns = <64>;
- gpmc,rd-cycle-ns = <82>;
- gpmc,wr-cycle-ns = <82>;
+ gpmc,we-off-ns = <15>;
+ gpmc,oe-on-ns = <1>;
+ gpmc,oe-off-ns = <15>;
+ gpmc,access-ns = <30>;
+ gpmc,rd-cycle-ns = <30>;
+ gpmc,wr-cycle-ns = <30>;
+ gpmc,wait-on-read = "true";
+ gpmc,wait-on-write = "true";
gpmc,bus-turnaround-ns = <0>;
gpmc,cycle2cycle-delay-ns = <0>;
gpmc,clk-activation-ns = <0>;
- gpmc,wr-access-ns = <40>;
+ gpmc,wait-monitoring-ns = <0>;
+ gpmc,wr-access-ns = <0>;
gpmc,wr-data-mux-bus-ns = <0>;
/*
@@ -199,18 +202,8 @@
};
partition at 6 {
- label = "u-boot-env";
- reg = <0x300000 0x40000>;
- };
-
- partition at 7 {
- label = "u-boot-env.backup1";
- reg = <0x340000 0x40000>;
- };
-
- partition at 8 {
label = "UBI";
- reg = <0x380000 0x1fc80000>;
+ reg = <0x300000 0x1fd00000>;
};
};
};
@@ -326,6 +319,12 @@
status = "okay";
};
+&uart2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart2_pins>;
+ status = "okay";
+};
+
&usb {
status = "okay";
};
@@ -354,7 +353,7 @@
&am33xx_pinmux {
pinctrl-names = "default";
- pinctrl-0 = <&clkout2_pin &gpio_pins>;
+ pinctrl-0 = <&clkout2_pin &guardian_interface_pins>;
clkout2_pin: pinmux_clkout2_pin {
pinctrl-single,pins = <
@@ -368,16 +367,25 @@
>;
};
- gpio_keys_pins: pinmux_gpio_keys_pins {
+ guardian_button_pins: pinmux_gpio_keys_pins {
pinctrl-single,pins = <
AM33XX_IOPAD(0x940, PIN_INPUT | MUX_MODE7)
+ AM33XX_IOPAD(0x884, PIN_INPUT | MUX_MODE7)
>;
};
- gpio_pins: pinmux_gpio_pins {
+ guardian_interface_pins: pinmux_guardian_interface_pins {
pinctrl-single,pins = <
- AM33XX_IOPAD(0x928, PIN_OUTPUT | MUX_MODE7)
- AM33XX_IOPAD(0x990, PIN_OUTPUT | MUX_MODE7)
+ AM33XX_IOPAD(0x928, PIN_OUTPUT | MUX_MODE7)
+ AM33XX_IOPAD(0x990, PIN_OUTPUT | MUX_MODE7)
+ AM33XX_IOPAD(0x9ac, PIN_OUTPUT_PULLDOWN | MUX_MODE7)
+ AM33XX_IOPAD(0x980, PIN_INPUT | MUX_MODE7)
+ AM33XX_IOPAD(0x984, PIN_INPUT | MUX_MODE7)
+ AM33XX_IOPAD(0x928, PIN_OUTPUT_PULLUP | MUX_MODE7)
+ AM33XX_IOPAD(0x90c, PIN_OUTPUT_PULLDOWN | MUX_MODE7)
+ AM33XX_IOPAD(0x944, PIN_OUTPUT_PULLDOWN | MUX_MODE7)
+ AM33XX_IOPAD(0x91c, PIN_INPUT | MUX_MODE7)
+ AM33XX_IOPAD(0x918, PIN_OUTPUT_PULLDOWN | MUX_MODE7)
>;
};
@@ -452,10 +460,9 @@
>;
};
- leds_pins: pinmux_leds_pins {
+ guardian_led_pins: pinmux_leds_pins {
pinctrl-single,pins = <
AM33XX_IOPAD(0x868, PIN_OUTPUT | MUX_MODE7)
- AM33XX_IOPAD(0x86c, PIN_OUTPUT | MUX_MODE7)
>;
};
@@ -487,6 +494,13 @@
>;
};
+ uart2_pins: pinmux_uart2_pins {
+ pinctrl-single,pins = <
+ AM33XX_IOPAD(0x92c, PIN_INPUT_PULLUP | MUX_MODE1)
+ AM33XX_IOPAD(0x930, PIN_OUTPUT_PULLDOWN | MUX_MODE1)
+ >;
+ };
+
nandflash_pins: pinmux_nandflash_pins {
pinctrl-single,pins = <
AM33XX_IOPAD(0x800, PIN_INPUT | MUX_MODE0)
diff --git a/configs/am335x_guardian_defconfig b/configs/am335x_guardian_defconfig
index 3cada51..3ce3241 100644
--- a/configs/am335x_guardian_defconfig
+++ b/configs/am335x_guardian_defconfig
@@ -6,11 +6,10 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y
CONFIG_SPL_LIBGENERIC_SUPPORT=y
CONFIG_AM33XX=y
CONFIG_TARGET_AM335X_GUARDIAN=y
-CONFIG_SPL_MMC_SUPPORT=y
+# CONFIG_SPL_MMC_SUPPORT is not set
CONFIG_SPL_SERIAL_SUPPORT=y
CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
CONFIG_ENV_SIZE=0x040000
-CONFIG_ENV_OFFSET=0x300000
CONFIG_SPL=y
CONFIG_BOOTSTAGE_STASH_ADDR=0x0
CONFIG_SPL_LIBDISK_SUPPORT=y
@@ -21,6 +20,7 @@ CONFIG_VERSION_VARIABLE=y
CONFIG_ARCH_MISC_INIT=y
# CONFIG_SPL_RAW_IMAGE_SUPPORT is not set
CONFIG_SPL_SEPARATE_BSS=y
+# CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR is not set
CONFIG_SPL_ENV_SUPPORT=y
CONFIG_SPL_ETH_SUPPORT=y
CONFIG_SPL_I2C_SUPPORT=y
@@ -30,8 +30,8 @@ CONFIG_SPL_NET_VCI_STRING="Guardian U-Boot SPL"
CONFIG_SPL_POWER_SUPPORT=y
CONFIG_SPL_USB_GADGET=y
CONFIG_SPL_USB_ETHER=y
-CONFIG_SPL_WATCHDOG_SUPPORT=y
-CONFIG_SPL_YMODEM_SUPPORT=y
+# CONFIG_SPL_WATCHDOG_SUPPORT is not set
+# CONFIG_SPL_YMODEM_SUPPORT is not set
CONFIG_AUTOBOOT_KEYED=y
CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n"
CONFIG_AUTOBOOT_DELAY_STR="d"
@@ -43,14 +43,14 @@ CONFIG_CMD_ASKENV=y
CONFIG_CMD_GPIO=y
CONFIG_CMD_GPT=y
CONFIG_CMD_I2C=y
-CONFIG_CMD_MMC=y
+# CONFIG_CMD_MMC is not set
CONFIG_CMD_MTD=y
CONFIG_CMD_NAND=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_EXT4_WRITE=y
CONFIG_CMD_MTDPARTS=y
-CONFIG_MTDPARTS_DEFAULT="mtdparts=nand.0:256k(SPL),256k(SPL.backup1),256k(SPL.backup2),256k(SPL.backup3),1m(u-boot),1m(u-boot.backup1),256k(u-boot-env),256k(u-boot-env.backup1),-(UBI)"
+CONFIG_MTDPARTS_DEFAULT="mtdparts=nand.0:256k(SPL),256k(SPL.backup1),256k(SPL.backup2),256k(SPL.backup3),1m(u-boot),1m(u-boot.backup1),-(UBI)"
CONFIG_CMD_UBI=y
# CONFIG_SPL_DOS_PARTITION is not set
# CONFIG_ISO_PARTITION is not set
@@ -58,14 +58,17 @@ CONFIG_CMD_UBI=y
CONFIG_OF_CONTROL=y
CONFIG_SPL_OF_CONTROL=y
CONFIG_DEFAULT_DEVICE_TREE="am335x-guardian"
-CONFIG_ENV_IS_IN_NAND=y
+CONFIG_OF_SEPARATE=y
+CONFIG_ENV_IS_NOWHERE=y
CONFIG_SPL_ENV_IS_NOWHERE=y
CONFIG_SPL_DM=y
+CONFIG_SPL_DM_USB=y
CONFIG_BOOTCOUNT_LIMIT=y
CONFIG_BOOTCOUNT_ENV=y
CONFIG_MISC=y
-CONFIG_DM_MMC=y
-CONFIG_MMC_OMAP_HS=y
+# CONFIG_DM_MMC is not set
+# CONFIG_MMC is not set
+# CONFIG_MMC_OMAP_HS is not set
CONFIG_MTD=y
CONFIG_NAND=y
CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y
@@ -78,15 +81,19 @@ CONFIG_PHY=y
CONFIG_NOP_PHY=y
CONFIG_PINCTRL=y
CONFIG_PINCTRL_SINGLE=y
+# CONFIG_WATCHDOG is not set
+CONFIG_SPL_WDT=y
CONFIG_USB=y
CONFIG_DM_USB_GADGET=y
CONFIG_SPL_DM_USB_GADGET=y
CONFIG_USB_MUSB_HOST=y
CONFIG_USB_MUSB_GADGET=y
CONFIG_USB_MUSB_TI=y
+CONFIG_USB_MUSB_DSPS=y
CONFIG_USB_GADGET=y
CONFIG_USB_GADGET_MANUFACTURER="Texas Instruments"
CONFIG_USB_GADGET_VENDOR_NUM=0x0451
CONFIG_USB_GADGET_PRODUCT_NUM=0xd022
CONFIG_USB_ETHER=y
+# CONFIG_USB_STORAGE is not set
CONFIG_FAT_WRITE=y
diff --git a/include/configs/am335x_guardian.h b/include/configs/am335x_guardian.h
index 8bde198..b45b8d2 100644
--- a/include/configs/am335x_guardian.h
+++ b/include/configs/am335x_guardian.h
@@ -16,10 +16,14 @@
#define CONFIG_TIMESTAMP
#endif
+#define CONFIG_SYS_BOOTM_LEN (16 << 20)
+
/* Clock Defines */
#define V_OSCK 24000000 /* Clock output from T2 */
#define V_SCLK (V_OSCK)
+#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
+
#ifndef CONFIG_SPL_BUILD
#define MEM_LAYOUT_ENV_SETTINGS \
@@ -30,7 +34,6 @@
"ramdisk_addr_r=0x88080000\0" \
#define BOOT_TARGET_DEVICES(func) \
- func(MMC, mmc, 0) \
func(UBIFS, ubifs, 0) \
func(PXE, pxe, na) \
func(DHCP, dhcp, na)
@@ -44,11 +47,12 @@
MEM_LAYOUT_ENV_SETTINGS \
BOOTENV \
"bootlimit=3\0" \
+ "bootubivol=rootfs\0" \
"altbootcmd=" \
"setenv boot_config \"extlinux-rollback.conf\"; " \
"run distro_bootcmd\0"
-#endif /* CONFIG_SPL_BUILD */
+#endif /* ! CONFIG_SPL_BUILD */
/* NS16550 Configuration */
#define CONFIG_SYS_NS16550_COM1 0x44e09000 /* UART0 */
@@ -65,9 +69,6 @@
#define CONFIG_SYS_BOOTCOUNT_LE
#ifdef CONFIG_NAND
-#define CONFIG_ENV_OFFSET 0x300000
-#define CONFIG_ENV_OFFSET_REDUND 0x340000
-#define CONFIG_ENV_SIZE 0x040000
#define CONFIG_SYS_NAND_5_ADDR_CYCLE
#define CONFIG_SYS_NAND_PAGE_COUNT (CONFIG_SYS_NAND_BLOCK_SIZE / \
--
2.8.1
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [U-Boot] [PATCH 1/2] am335x, guardian: update guardian board
2019-09-17 14:25 [U-Boot] [PATCH 1/2] am335x, guardian: update guardian board BollavarapuMoses.Christopher at in.bosch.com
2019-09-17 14:25 ` [U-Boot] [PATCH 2/2] am335x, guardian: adapt guardian board to DM BollavarapuMoses.Christopher at in.bosch.com
@ 2019-09-17 23:55 ` Tom Rini
2019-10-12 20:26 ` Tom Rini
2 siblings, 0 replies; 6+ messages in thread
From: Tom Rini @ 2019-09-17 23:55 UTC (permalink / raw)
To: u-boot
On Tue, Sep 17, 2019 at 02:25:37PM +0000, BollavarapuMoses.Christopher at in.bosch.com wrote:
> From: Moses Christopher <BollavarapuMoses.Christopher@in.bosch.com>
>
> - add BOARD_LATE_INIT function calls in board.c
> - add swi_status detection in board.c
> - mux: add guardian interfaces to single pinmux structure
> - am33xx, kconfig: add BOARD_LATE_INIT for GUARDIAN board
>
> Signed-off-by: Moses Christopher <BollavarapuMoses.Christopher@in.bosch.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
--
Tom
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^ permalink raw reply [flat|nested] 6+ messages in thread
* [U-Boot] [PATCH 2/2] am335x, guardian: adapt guardian board to DM
2019-09-17 14:25 ` [U-Boot] [PATCH 2/2] am335x, guardian: adapt guardian board to DM BollavarapuMoses.Christopher at in.bosch.com
@ 2019-09-17 23:55 ` Tom Rini
2019-10-12 20:27 ` Tom Rini
1 sibling, 0 replies; 6+ messages in thread
From: Tom Rini @ 2019-09-17 23:55 UTC (permalink / raw)
To: u-boot
On Tue, Sep 17, 2019 at 02:25:38PM +0000, BollavarapuMoses.Christopher at in.bosch.com wrote:
> From: Moses Christopher <BollavarapuMoses.Christopher@in.bosch.com>
>
> - update partition table - remove env partitions
> - dts: add new interfaces (uart2, extra gpio-key)
> remove unneeded entries
> update nand timings for performance improvement
> - defconfig: adapt configurations to suit DM
> remove unneeded configs
> - am335x_guardian.h: remove mmc boot
>
> Signed-off-by: Moses Christopher <BollavarapuMoses.Christopher@in.bosch.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
--
Tom
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^ permalink raw reply [flat|nested] 6+ messages in thread
* [U-Boot] [PATCH 1/2] am335x, guardian: update guardian board
2019-09-17 14:25 [U-Boot] [PATCH 1/2] am335x, guardian: update guardian board BollavarapuMoses.Christopher at in.bosch.com
2019-09-17 14:25 ` [U-Boot] [PATCH 2/2] am335x, guardian: adapt guardian board to DM BollavarapuMoses.Christopher at in.bosch.com
2019-09-17 23:55 ` [U-Boot] [PATCH 1/2] am335x, guardian: update guardian board Tom Rini
@ 2019-10-12 20:26 ` Tom Rini
2 siblings, 0 replies; 6+ messages in thread
From: Tom Rini @ 2019-10-12 20:26 UTC (permalink / raw)
To: u-boot
On Tue, Sep 17, 2019 at 02:25:37PM +0000, BollavarapuMoses.Christopher at in.bosch.com wrote:
> From: Moses Christopher <BollavarapuMoses.Christopher@in.bosch.com>
>
> - add BOARD_LATE_INIT function calls in board.c
> - add swi_status detection in board.c
> - mux: add guardian interfaces to single pinmux structure
> - am33xx, kconfig: add BOARD_LATE_INIT for GUARDIAN board
>
> Signed-off-by: Moses Christopher <BollavarapuMoses.Christopher@in.bosch.com>
> Reviewed-by: Tom Rini <trini@konsulko.com>
Applied to u-boot/master, thanks!
--
Tom
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* [U-Boot] [PATCH 2/2] am335x, guardian: adapt guardian board to DM
2019-09-17 14:25 ` [U-Boot] [PATCH 2/2] am335x, guardian: adapt guardian board to DM BollavarapuMoses.Christopher at in.bosch.com
2019-09-17 23:55 ` Tom Rini
@ 2019-10-12 20:27 ` Tom Rini
1 sibling, 0 replies; 6+ messages in thread
From: Tom Rini @ 2019-10-12 20:27 UTC (permalink / raw)
To: u-boot
On Tue, Sep 17, 2019 at 02:25:38PM +0000, BollavarapuMoses.Christopher at in.bosch.com wrote:
> From: Moses Christopher <BollavarapuMoses.Christopher@in.bosch.com>
>
> - update partition table - remove env partitions
> - dts: add new interfaces (uart2, extra gpio-key)
> remove unneeded entries
> update nand timings for performance improvement
> - defconfig: adapt configurations to suit DM
> remove unneeded configs
> - am335x_guardian.h: remove mmc boot
>
> Signed-off-by: Moses Christopher <BollavarapuMoses.Christopher@in.bosch.com>
> Reviewed-by: Tom Rini <trini@konsulko.com>
Applied to u-boot/master, thanks!
--
Tom
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^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2019-10-12 20:27 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-09-17 14:25 [U-Boot] [PATCH 1/2] am335x, guardian: update guardian board BollavarapuMoses.Christopher at in.bosch.com
2019-09-17 14:25 ` [U-Boot] [PATCH 2/2] am335x, guardian: adapt guardian board to DM BollavarapuMoses.Christopher at in.bosch.com
2019-09-17 23:55 ` Tom Rini
2019-10-12 20:27 ` Tom Rini
2019-09-17 23:55 ` [U-Boot] [PATCH 1/2] am335x, guardian: update guardian board Tom Rini
2019-10-12 20:26 ` Tom Rini
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