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- DFU: MTD: fix for lock support

Browse Source 
- reset: stm32: fix bank bank and offset computation
 - enable UNZIP config in several stm32mp defconfig
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Merge tag 'u-boot-stm32-20210528' of https://source.denx.de/u-boot/custodians/u-boot-stm

- DFU: MTD: fix for lock support
- reset: stm32: fix bank bank and offset computation
- enable UNZIP config in several stm32mp defconfig
This commit is contained in:
Tom Rini 2021-05-28 14:11:06 -04:00
commit ffd810487e
9 changed files with 26 additions and 6 deletions
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4
arch/arm/dts/stm32mp157c-odyssey-som.dtsi
View File

@ -258,6 +258,10 @@
status = "okay";
};
&rng1 {
status = "okay";
};
&sdmmc2 {
pinctrl-names = "default", "opendrain", "sleep";
pinctrl-0 = <&sdmmc2_b4_pins_a>;

1
board/dhelectronics/dh_stm32mp1/MAINTAINERS
View File

@ -1,5 +1,6 @@
DH_STM32MP1_PDK2 BOARD
M: Marek Vasut <marex@denx.de>
L: u-boot@dh-electronics.com
S: Maintained
F: arch/arm/dts/stm32mp15xx-dhcom*
F: board/dhelectronics/dh_stm32mp1/

11
board/dhelectronics/dh_stm32mp1/board.c
View File

@ -86,6 +86,8 @@ DECLARE_GLOBAL_DATA_PTR;
#define KS_CCR_EEPROM BIT(9)
#define KS_BE0 BIT(12)
#define KS_BE1 BIT(13)
#define KS_CIDER 0xC0
#define CIDER_ID 0x8870
int setup_mac_address(void)
{
@ -123,11 +125,18 @@ int setup_mac_address(void)
* is present. If EEPROM is present, it must contain valid
* MAC address.
*/
u32 reg, ccr;
u32 reg, cider, ccr;
reg = fdt_get_base_address(gd->fdt_blob, off);
if (!reg)
goto out_set_ethaddr;
writew(KS_BE0 | KS_BE1 | KS_CIDER, reg + 2);
cider = readw(reg);
if ((cider & 0xfff0) != CIDER_ID) {
skip_eth1 = true;
goto out_set_ethaddr;
}
writew(KS_BE0 | KS_BE1 | KS_CCR, reg + 2);
ccr = readw(reg);
if (ccr & KS_CCR_EEPROM) {

1
configs/stm32mp15_basic_defconfig
View File

@ -38,6 +38,7 @@ CONFIG_CMD_ERASEENV=y
CONFIG_CMD_NVEDIT_EFI=y
CONFIG_CMD_MEMINFO=y
CONFIG_CMD_MEMTEST=y
CONFIG_CMD_UNZIP=y
CONFIG_CMD_ADC=y
CONFIG_CMD_CLK=y
CONFIG_CMD_DFU=y

1
configs/stm32mp15_dhcom_basic_defconfig
View File

@ -36,6 +36,7 @@ CONFIG_SYS_PROMPT="STM32MP> "
CONFIG_CMD_EEPROM=y
CONFIG_CMD_MEMINFO=y
CONFIG_CMD_MEMTEST=y
CONFIG_CMD_UNZIP=y
CONFIG_CMD_ADC=y
CONFIG_CMD_CLK=y
CONFIG_CMD_DFU=y

1
configs/stm32mp15_dhcor_basic_defconfig
View File

@ -34,6 +34,7 @@ CONFIG_SYS_PROMPT="STM32MP> "
CONFIG_CMD_EEPROM=y
CONFIG_CMD_MEMINFO=y
CONFIG_CMD_MEMTEST=y
CONFIG_CMD_UNZIP=y
CONFIG_CMD_ADC=y
CONFIG_CMD_CLK=y
CONFIG_CMD_DFU=y

1
configs/stm32mp15_trusted_defconfig
View File

@ -21,6 +21,7 @@ CONFIG_CMD_ERASEENV=y
CONFIG_CMD_NVEDIT_EFI=y
CONFIG_CMD_MEMINFO=y
CONFIG_CMD_MEMTEST=y
CONFIG_CMD_UNZIP=y
CONFIG_CMD_ADC=y
CONFIG_CMD_CLK=y
CONFIG_CMD_DFU=y

4
drivers/dfu/dfu_mtd.c
View File

@ -150,7 +150,9 @@ static int mtd_block_op(enum dfu_op op, struct dfu_entity *dfu,
/* Write done, lock again */
debug("Locking the mtd device\n");
ret = mtd_lock(mtd, lock_ofs, lock_len);
if (ret && ret != -EOPNOTSUPP)
if (ret == -EOPNOTSUPP)
ret = 0;
else if (ret)
printf("MTD device lock failed\n");
}
return ret;

8
drivers/reset/stm32-reset.c
View File

@ -40,8 +40,8 @@ static int stm32_reset_free(struct reset_ctl *reset_ctl)
static int stm32_reset_assert(struct reset_ctl *reset_ctl)
{
struct stm32_reset_priv *priv = dev_get_priv(reset_ctl->dev);
int bank = (reset_ctl->id / BITS_PER_LONG) * 4;
int offset = reset_ctl->id % BITS_PER_LONG;
int bank = (reset_ctl->id / (sizeof(u32) * BITS_PER_BYTE)) * 4;
int offset = reset_ctl->id % (sizeof(u32) * BITS_PER_BYTE);
dev_dbg(reset_ctl->dev, "reset id = %ld bank = %d offset = %d)\n",
reset_ctl->id, bank, offset);
@ -61,8 +61,8 @@ static int stm32_reset_assert(struct reset_ctl *reset_ctl)
static int stm32_reset_deassert(struct reset_ctl *reset_ctl)
{
struct stm32_reset_priv *priv = dev_get_priv(reset_ctl->dev);
int bank = (reset_ctl->id / BITS_PER_LONG) * 4;
int offset = reset_ctl->id % BITS_PER_LONG;
int bank = (reset_ctl->id / (sizeof(u32) * BITS_PER_BYTE)) * 4;
int offset = reset_ctl->id % (sizeof(u32) * BITS_PER_BYTE);
dev_dbg(reset_ctl->dev, "reset id = %ld bank = %d offset = %d)\n",
reset_ctl->id, bank, offset);