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Code Issues Releases Activity

sdmmc: Mitigate some Phison SDs which think they are SDSC

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CTCaer 2020-12-11 17:43:01 +02:00
parent fce59fba43
commit ba984d02eb
1 changed files with 2 additions and 1 deletions
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3
bdk/storage/sdmmc_driver.c
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@ -1332,6 +1332,7 @@ int sdmmc_init(sdmmc_t *sdmmc, u32 id, u32 power, u32 bus_width, u32 type, int p
void sdmmc1_disable_power() void sdmmc1_disable_power()
{ {
#if 0
// Ensure regulator is into default voltage. // Ensure regulator is into default voltage.
if (PMC(APBDEV_PMC_PWR_DET_VAL) & PMC_PWR_DET_SDMMC1_IO_EN) if (PMC(APBDEV_PMC_PWR_DET_VAL) & PMC_PWR_DET_SDMMC1_IO_EN)
{ {
@ -1343,7 +1344,7 @@ void sdmmc1_disable_power()
PMC(APBDEV_PMC_PWR_DET_VAL) &= ~(PMC_PWR_DET_SDMMC1_IO_EN); PMC(APBDEV_PMC_PWR_DET_VAL) &= ~(PMC_PWR_DET_SDMMC1_IO_EN);
(void)PMC(APBDEV_PMC_PWR_DET_VAL); // Commit write. (void)PMC(APBDEV_PMC_PWR_DET_VAL); // Commit write.
} }
#endif
// T210B01 WAR: Clear pull down from CLK pad. // T210B01 WAR: Clear pull down from CLK pad.
PINMUX_AUX(PINMUX_AUX_SDMMC1_CLK) &= ~PINMUX_PULL_MASK; PINMUX_AUX(PINMUX_AUX_SDMMC1_CLK) &= ~PINMUX_PULL_MASK;