diff options
| author | Patrick Delaunay <patrick.delaunay@foss.st.com> | 2022-05-20 19:24:49 +0300 |
|---|---|---|
| committer | Patrick Delaunay <patrick.delaunay@foss.st.com> | 2022-06-17 11:41:16 +0300 |
| commit | ae3e2c2bf775e935eb08fcc8fee236b1633c6fd0 (patch) | |
| tree | 077f1e5fca707bf52570ca2d8e7b472c0955c550 /board/st/stm32mp1 | |
| parent | cf1d0fd4c1000017a899e546361422d3a1c3f6d9 (diff) | |
| download | u-boot-ae3e2c2bf775e935eb08fcc8fee236b1633c6fd0.tar.xz | |
board: stm32pm1: add stm32mp13 board support
Add stm32mp15x prefix to all STM32MP15x board specific functions,
this patch is a preliminary step for STM32MP13x support.
This patch also adds the RCC probe to avoid circular access with
usbphyc probe as clk provider.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Diffstat (limited to 'board/st/stm32mp1')
| -rw-r--r-- | board/st/stm32mp1/stm32mp1.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/board/st/stm32mp1/stm32mp1.c b/board/st/stm32mp1/stm32mp1.c index 07b1a63db7..3ff5e505ec 100644 --- a/board/st/stm32mp1/stm32mp1.c +++ b/board/st/stm32mp1/stm32mp1.c @@ -554,8 +554,7 @@ static void sysconf_init(void) clrbits_le32(syscfg + SYSCFG_CMPCR, SYSCFG_CMPCR_SW_CTRL); } -/* Fix to make I2C1 usable on DK2 for touchscreen usage in kernel */ -static int dk2_i2c1_fix(void) +static int board_stm32mp15x_dk2_init(void) { ofnode node; struct gpio_desc hdmi, audio; @@ -564,6 +563,7 @@ static int dk2_i2c1_fix(void) if (!IS_ENABLED(CONFIG_DM_REGULATOR)) return -ENODEV; + /* Fix to make I2C1 usable on DK2 for touchscreen usage in kernel */ node = ofnode_path("/soc/i2c@40012000/hdmi-transmitter@39"); if (!ofnode_valid(node)) { log_debug("no hdmi-transmitter@39 ?\n"); @@ -611,7 +611,7 @@ error: return ret; } -static bool board_is_dk2(void) +static bool board_is_stm32mp15x_dk2(void) { if (CONFIG_IS_ENABLED(TARGET_ST_STM32MP15x) && of_machine_is_compatible("st,stm32mp157c-dk2")) @@ -620,7 +620,7 @@ static bool board_is_dk2(void) return false; } -static bool board_is_ev1(void) +static bool board_is_stm32mp15x_ev1(void) { if (CONFIG_IS_ENABLED(TARGET_ST_STM32MP15x) && (of_machine_is_compatible("st,stm32mp157a-ev1") || @@ -644,7 +644,7 @@ U_BOOT_DRIVER(goodix) = { .of_match = goodix_ids, }; -static void board_ev1_init(void) +static void board_stm32mp15x_ev1_init(void) { struct udevice *dev; @@ -657,11 +657,11 @@ int board_init(void) { board_key_check(); - if (board_is_ev1()) - board_ev1_init(); + if (board_is_stm32mp15x_ev1()) + board_stm32mp15x_ev1_init(); - if (board_is_dk2()) - dk2_i2c1_fix(); + if (board_is_stm32mp15x_dk2()) + board_stm32mp15x_dk2_init(); if (IS_ENABLED(CONFIG_DM_REGULATOR)) regulators_enable_boot_on(_DEBUG); |