diff options
| author | Johnny Huang <johnny_huang@aspeedtech.com> | 2022-03-29 10:39:29 -0700 |
|---|---|---|
| committer | Joel Stanley <joel@jms.id.au> | 2022-04-13 11:53:52 +0930 |
| commit | 6082be2a4546441d767a20e0f615109bfd334937 (patch) | |
| tree | 5b9e5f6af0f0cea2c1f0ebc8d72e8e5e926ab5d3 /drivers/pinctrl/aspeed/pinctrl-aspeed-g6.c | |
| parent | a29c96a4053dc3c1d39353b61089882f81c6b23d (diff) | |
| download | linux-6082be2a4546441d767a20e0f615109bfd334937.tar.bz2 | |
pinctrl: pinctrl-aspeed-g6: add FWQSPI function-group
Add FWSPIDQ2 (AE12) and FWSPIDQ3 (AF12) function-group to support
AST2600 FW SPI quad mode. These pins can be used with dedicated FW
SPI pins - FWSPICS0# (AB14), FWSPICK (AF13), FWSPIMOSI (AC14)
and FWSPIMISO (AB13).
Signed-off-by: Johnny Huang <johnny_huang@aspeedtech.com>
Signed-off-by: Jae Hyun Yoo <quic_jaehyoo@quicinc.com>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Link: https://lore.kernel.org/r/20220329173932.2588289-5-quic_jaehyoo@quicinc.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Diffstat (limited to 'drivers/pinctrl/aspeed/pinctrl-aspeed-g6.c')
| -rw-r--r-- | drivers/pinctrl/aspeed/pinctrl-aspeed-g6.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/pinctrl/aspeed/pinctrl-aspeed-g6.c b/drivers/pinctrl/aspeed/pinctrl-aspeed-g6.c index 54064714d73f..80838dc54b3a 100644 --- a/drivers/pinctrl/aspeed/pinctrl-aspeed-g6.c +++ b/drivers/pinctrl/aspeed/pinctrl-aspeed-g6.c @@ -1236,12 +1236,17 @@ FUNC_GROUP_DECL(SALT8, AA12); FUNC_GROUP_DECL(WDTRST4, AA12); #define AE12 196 +SIG_EXPR_LIST_DECL_SESG(AE12, FWSPIQ2, FWQSPI, SIG_DESC_SET(SCU438, 4)); SIG_EXPR_LIST_DECL_SESG(AE12, GPIOY4, GPIOY4); -PIN_DECL_(AE12, SIG_EXPR_LIST_PTR(AE12, GPIOY4)); +PIN_DECL_(AE12, SIG_EXPR_LIST_PTR(AE12, FWSPIQ2), + SIG_EXPR_LIST_PTR(AE12, GPIOY4)); #define AF12 197 +SIG_EXPR_LIST_DECL_SESG(AF12, FWSPIQ3, FWQSPI, SIG_DESC_SET(SCU438, 5)); SIG_EXPR_LIST_DECL_SESG(AF12, GPIOY5, GPIOY5); -PIN_DECL_(AF12, SIG_EXPR_LIST_PTR(AF12, GPIOY5)); +PIN_DECL_(AF12, SIG_EXPR_LIST_PTR(AF12, FWSPIQ3), + SIG_EXPR_LIST_PTR(AF12, GPIOY5)); +FUNC_GROUP_DECL(FWQSPI, AE12, AF12); #define AC12 198 SSSF_PIN_DECL(AC12, GPIOY6, FWSPIABR, SIG_DESC_SET(SCU438, 6)); @@ -1911,6 +1916,7 @@ static const struct aspeed_pin_group aspeed_g6_groups[] = { ASPEED_PINCTRL_GROUP(FSI2), ASPEED_PINCTRL_GROUP(FWSPIABR), ASPEED_PINCTRL_GROUP(FWSPID), + ASPEED_PINCTRL_GROUP(FWQSPI), ASPEED_PINCTRL_GROUP(FWSPIWP), ASPEED_PINCTRL_GROUP(GPIT0), ASPEED_PINCTRL_GROUP(GPIT1), @@ -2152,6 +2158,7 @@ static const struct aspeed_pin_function aspeed_g6_functions[] = { ASPEED_PINCTRL_FUNC(FSI2), ASPEED_PINCTRL_FUNC(FWSPIABR), ASPEED_PINCTRL_FUNC(FWSPID), + ASPEED_PINCTRL_FUNC(FWQSPI), ASPEED_PINCTRL_FUNC(FWSPIWP), ASPEED_PINCTRL_FUNC(GPIT0), ASPEED_PINCTRL_FUNC(GPIT1), |