From: Wei WANG <wei_wang@xxxxxxxxxxxxxx> These actions are individual for each reader model, so should be put in extra_init_hw instead of rtsx_pci_init_hw. Signed-off-by: Wei WANG <wei_wang@xxxxxxxxxxxxxx> --- drivers/mfd/rts5209.c | 4 ++++ drivers/mfd/rts5227.c | 2 ++ drivers/mfd/rts5229.c | 4 ++++ drivers/mfd/rts5249.c | 2 ++ drivers/mfd/rtsx_pcr.c | 4 ---- 5 files changed, 12 insertions(+), 4 deletions(-) diff --git a/drivers/mfd/rts5209.c b/drivers/mfd/rts5209.c index 49360d1..eed8b18 100644 --- a/drivers/mfd/rts5209.c +++ b/drivers/mfd/rts5209.c @@ -67,6 +67,10 @@ static int rts5209_extra_init_hw(struct rtsx_pcr *pcr) /* Turn off LED */ rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, CARD_GPIO, 0xFF, 0x03); + /* Reset ASPM state to default value */ + rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, ASPM_FORCE_CTL, 0x3F, 0); + /* Force CLKREQ# PIN to drive 0 to request clock */ + rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, PETXCFG, 0x08, 0x08); /* Configure GPIO as output */ rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, CARD_GPIO_DIR, 0xFF, 0x03); /* Configure driving */ diff --git a/drivers/mfd/rts5227.c b/drivers/mfd/rts5227.c index 4fe9ed1..fa4bf80 100644 --- a/drivers/mfd/rts5227.c +++ b/drivers/mfd/rts5227.c @@ -98,6 +98,8 @@ static int rts5227_extra_init_hw(struct rtsx_pcr *pcr) /* Configure GPIO as output */ rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, GPIO_CTL, 0x02, 0x02); + /* Reset ASPM state to default value */ + rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, ASPM_FORCE_CTL, 0x3F, 0); /* Switch LDO3318 source from DV33 to card_3v3 */ rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, LDO_PWR_SEL, 0x03, 0x00); rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, LDO_PWR_SEL, 0x03, 0x01); diff --git a/drivers/mfd/rts5229.c b/drivers/mfd/rts5229.c index da9fcc7..549a1bd 100644 --- a/drivers/mfd/rts5229.c +++ b/drivers/mfd/rts5229.c @@ -64,6 +64,10 @@ static int rts5229_extra_init_hw(struct rtsx_pcr *pcr) /* Configure GPIO as output */ rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, GPIO_CTL, 0x02, 0x02); + /* Reset ASPM state to default value */ + rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, ASPM_FORCE_CTL, 0x3F, 0); + /* Force CLKREQ# PIN to drive 0 to request clock */ + rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, PETXCFG, 0x08, 0x08); /* Switch LDO3318 source from DV33 to card_3v3 */ rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, LDO_PWR_SEL, 0x03, 0x00); rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, LDO_PWR_SEL, 0x03, 0x01); diff --git a/drivers/mfd/rts5249.c b/drivers/mfd/rts5249.c index 24683d1..3bf9296 100644 --- a/drivers/mfd/rts5249.c +++ b/drivers/mfd/rts5249.c @@ -103,6 +103,8 @@ static int rts5249_extra_init_hw(struct rtsx_pcr *pcr) /* Configure GPIO as output */ rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, GPIO_CTL, 0x02, 0x02); + /* Reset ASPM state to default value */ + rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, ASPM_FORCE_CTL, 0x3F, 0); /* Switch LDO3318 source from DV33 to card_3v3 */ rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, LDO_PWR_SEL, 0x03, 0x00); rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, LDO_PWR_SEL, 0x03, 0x01); diff --git a/drivers/mfd/rtsx_pcr.c b/drivers/mfd/rtsx_pcr.c index f97d5a7..0ae5996 100644 --- a/drivers/mfd/rtsx_pcr.c +++ b/drivers/mfd/rtsx_pcr.c @@ -971,8 +971,6 @@ static int rtsx_pci_init_hw(struct rtsx_pcr *pcr) rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, HOST_SLEEP_STATE, 0x03, 0x00); /* Disable card clock */ rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, CARD_CLK_EN, 0x1E, 0); - /* Reset ASPM state to default value */ - rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, ASPM_FORCE_CTL, 0x3F, 0); /* Reset delink mode */ rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, CHANGE_LINK_STATE, 0x0A, 0); /* Card driving select */ @@ -1002,8 +1000,6 @@ static int rtsx_pci_init_hw(struct rtsx_pcr *pcr) * 0: ELBI interrupt flag[31:22] & [7:0] only can be write clear */ rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, NFTS_TX_CTRL, 0x02, 0); - /* Force CLKREQ# PIN to drive 0 to request clock */ - rtsx_pci_add_cmd(pcr, WRITE_REG_CMD, PETXCFG, 0x08, 0x08); err = rtsx_pci_send_cmd(pcr, 100); if (err < 0) -- 1.7.9.5 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
