diff options
| author | Ryder Lee <ryder.lee@mediatek.com> | 2017-08-18 05:48:05 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2017-08-31 09:13:03 +0200 |
| commit | ca8febe8f91510022572c2238c49c69dac35adae (patch) | |
| tree | 7f4738650fb38081e687a3ecbba124e286e357cd /drivers | |
| parent | pinctrl: intel: Add Intel Lewisburg GPIO support (diff) | |
| download | linux-ca8febe8f91510022572c2238c49c69dac35adae.tar.xz linux-ca8febe8f91510022572c2238c49c69dac35adae.zip | |
pinctrl: mediatek: update PCIe mux data for MT7623
MT2701 shares the same driver with MT7623, but there is a slight difference
between their pin functions (e.g., PCIe), so we update the different parts
in pinmux table.
Doing so, SoC could choose the correct mux setting via their own pinfun.h.
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Cc: Biao Huang <biao.huang@mediatek.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/pinctrl/mediatek/pinctrl-mtk-mt2701.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/pinctrl/mediatek/pinctrl-mtk-mt2701.h b/drivers/pinctrl/mediatek/pinctrl-mtk-mt2701.h index f90642078c31..1035df49301f 100644 --- a/drivers/pinctrl/mediatek/pinctrl-mtk-mt2701.h +++ b/drivers/pinctrl/mediatek/pinctrl-mtk-mt2701.h @@ -223,6 +223,8 @@ static const struct mtk_desc_pin mtk_pins_mt2701[] = { MTK_EINT_FUNCTION(0, 0), MTK_FUNCTION(0, "GPIO22"), MTK_FUNCTION(1, "UCTS0"), + /* MT7623 take function 2 as PCIE0_PERST_N */ + MTK_FUNCTION(2, "PCIE0_PERST_N"), MTK_FUNCTION(3, "KCOL3"), MTK_FUNCTION(4, "CONN_DSP_JDO"), MTK_FUNCTION(5, "EXT_FRAME_SYNC"), @@ -235,6 +237,8 @@ static const struct mtk_desc_pin mtk_pins_mt2701[] = { MTK_EINT_FUNCTION(0, 1), MTK_FUNCTION(0, "GPIO23"), MTK_FUNCTION(1, "URTS0"), + /* MT7623 take function 2 as PCIE1_PERST_N */ + MTK_FUNCTION(2, "PCIE1_PERST_N"), MTK_FUNCTION(3, "KCOL2"), MTK_FUNCTION(4, "CONN_MCU_TDO"), MTK_FUNCTION(5, "EXT_FRAME_SYNC"), @@ -247,6 +251,8 @@ static const struct mtk_desc_pin mtk_pins_mt2701[] = { MTK_EINT_FUNCTION(0, 2), MTK_FUNCTION(0, "GPIO24"), MTK_FUNCTION(1, "UCTS1"), + /* MT7623 take function 2 as PCIE2_PERST_N */ + MTK_FUNCTION(2, "PCIE2_PERST_N"), MTK_FUNCTION(3, "KCOL1"), MTK_FUNCTION(4, "CONN_MCU_DBGACK_N"), MTK_FUNCTION(7, "DBG_MON_A[28]"), @@ -308,6 +314,8 @@ static const struct mtk_desc_pin mtk_pins_mt2701[] = { MTK_FUNCTION(3, "KROW0"), MTK_FUNCTION(4, "CONN_MCU_TMS"), MTK_FUNCTION(5, "CONN_MCU_AICE_JMSC"), + /* MT7623 take function 6 as PCIE2_PERST_N */ + MTK_FUNCTION(6, "PCIE2_PERST_N"), MTK_FUNCTION(7, "DBG_MON_A[23]"), MTK_FUNCTION(14, "PCIE2_PERST_N") ), @@ -1787,6 +1795,8 @@ static const struct mtk_desc_pin mtk_pins_mt2701[] = { MTK_FUNCTION(0, "GPIO208"), MTK_FUNCTION(1, "AUD_EXT_CK1"), MTK_FUNCTION(2, "PWM0"), + /* MT7623 take function 3 as PCIE0_PERST_N */ + MTK_FUNCTION(3, "PCIE0_PERST_N"), MTK_FUNCTION(4, "ANT_SEL5"), MTK_FUNCTION(5, "DISP_PWM"), MTK_FUNCTION(7, "DBG_MON_A[31]"), @@ -1799,6 +1809,8 @@ static const struct mtk_desc_pin mtk_pins_mt2701[] = { MTK_FUNCTION(0, "GPIO209"), MTK_FUNCTION(1, "AUD_EXT_CK2"), MTK_FUNCTION(2, "MSDC1_WP"), + /* MT7623 take function 3 as PCIE1_PERST_N */ + MTK_FUNCTION(3, "PCIE1_PERST_N"), MTK_FUNCTION(5, "PWM1"), MTK_FUNCTION(7, "DBG_MON_A[32]"), MTK_FUNCTION(11, "PCIE1_PERST_N") |