pinctrl: zynq: fix offset address for {SD0,SD1}_WP_CD_SEL

[mirror_ubuntu-focal-kernel.git] / drivers / pinctrl / pinctrl-zynq.c

diff --git a/drivers/pinctrl/pinctrl-zynq.c b/drivers/pinctrl/pinctrl-zynq.c
index 22280bddb9e262124478be6b499d543a7b188238..bb18d3e62160446d2c7a7de85110e0c24746cff0 100644 (file)
--- a/drivers/pinctrl/pinctrl-zynq.c
+++ b/drivers/pinctrl/pinctrl-zynq.c
@@ -101,6 +101,8 @@ enum zynq_pinmux_functions {
        ZYNQ_PMUX_qspi_cs1,
        ZYNQ_PMUX_spi0,
        ZYNQ_PMUX_spi1,
+       ZYNQ_PMUX_spi0_ss,
+       ZYNQ_PMUX_spi1_ss,
        ZYNQ_PMUX_sdio0,
        ZYNQ_PMUX_sdio0_pc,
        ZYNQ_PMUX_sdio0_cd,
@@ -196,13 +198,35 @@ static const unsigned int qspi0_0_pins[] = {1, 2, 3, 4, 5, 6};
 static const unsigned int qspi1_0_pins[] = {9, 10, 11, 12, 13};
 static const unsigned int qspi_cs1_pins[] = {0};
 static const unsigned int qspi_fbclk_pins[] = {8};
-static const unsigned int spi0_0_pins[] = {16, 17, 18, 19, 20, 21};
-static const unsigned int spi0_1_pins[] = {28, 29, 30, 31, 32, 33};
-static const unsigned int spi0_2_pins[] = {40, 41, 42, 43, 44, 45};
-static const unsigned int spi1_0_pins[] = {10, 11, 12, 13, 14, 15};
-static const unsigned int spi1_1_pins[] = {22, 23, 24, 25, 26, 27};
-static const unsigned int spi1_2_pins[] = {34, 35, 36, 37, 38, 39};
-static const unsigned int spi1_3_pins[] = {46, 47, 48, 49, 40, 51};
+static const unsigned int spi0_0_pins[] = {16, 17, 21};
+static const unsigned int spi0_0_ss0_pins[] = {18};
+static const unsigned int spi0_0_ss1_pins[] = {19};
+static const unsigned int spi0_0_ss2_pins[] = {20,};
+static const unsigned int spi0_1_pins[] = {28, 29, 33};
+static const unsigned int spi0_1_ss0_pins[] = {30};
+static const unsigned int spi0_1_ss1_pins[] = {31};
+static const unsigned int spi0_1_ss2_pins[] = {32};
+static const unsigned int spi0_2_pins[] = {40, 41, 45};
+static const unsigned int spi0_2_ss0_pins[] = {42};
+static const unsigned int spi0_2_ss1_pins[] = {43};
+static const unsigned int spi0_2_ss2_pins[] = {44};
+static const unsigned int spi1_0_pins[] = {10, 11, 12};
+static const unsigned int spi1_0_ss0_pins[] = {13};
+static const unsigned int spi1_0_ss1_pins[] = {14};
+static const unsigned int spi1_0_ss2_pins[] = {15};
+static const unsigned int spi1_1_pins[] = {22, 23, 24};
+static const unsigned int spi1_1_ss0_pins[] = {25};
+static const unsigned int spi1_1_ss1_pins[] = {26};
+static const unsigned int spi1_1_ss2_pins[] = {27};
+static const unsigned int spi1_2_pins[] = {34, 35, 36};
+static const unsigned int spi1_2_ss0_pins[] = {37};
+static const unsigned int spi1_2_ss1_pins[] = {38};
+static const unsigned int spi1_2_ss2_pins[] = {39};
+static const unsigned int spi1_3_pins[] = {46, 47, 48, 49};
+static const unsigned int spi1_3_ss0_pins[] = {49};
+static const unsigned int spi1_3_ss1_pins[] = {50};
+static const unsigned int spi1_3_ss2_pins[] = {51};
+
 static const unsigned int sdio0_0_pins[] = {16, 17, 18, 19, 20, 21};
 static const unsigned int sdio0_1_pins[] = {28, 29, 30, 31, 32, 33};
 static const unsigned int sdio0_2_pins[] = {40, 41, 42, 43, 44, 45};
@@ -379,12 +403,33 @@ struct zynq_pctrl_group zynq_pctrl_groups[] = {
        DEFINE_ZYNQ_PINCTRL_GRP(qspi_fbclk),
        DEFINE_ZYNQ_PINCTRL_GRP(qspi_cs1),
        DEFINE_ZYNQ_PINCTRL_GRP(spi0_0),
+       DEFINE_ZYNQ_PINCTRL_GRP(spi0_0_ss0),
+       DEFINE_ZYNQ_PINCTRL_GRP(spi0_0_ss1),
+       DEFINE_ZYNQ_PINCTRL_GRP(spi0_0_ss2),
        DEFINE_ZYNQ_PINCTRL_GRP(spi0_1),
+       DEFINE_ZYNQ_PINCTRL_GRP(spi0_1_ss0),
+       DEFINE_ZYNQ_PINCTRL_GRP(spi0_1_ss1),
+       DEFINE_ZYNQ_PINCTRL_GRP(spi0_1_ss2),
        DEFINE_ZYNQ_PINCTRL_GRP(spi0_2),
+       DEFINE_ZYNQ_PINCTRL_GRP(spi0_2_ss0),
+       DEFINE_ZYNQ_PINCTRL_GRP(spi0_2_ss1),
+       DEFINE_ZYNQ_PINCTRL_GRP(spi0_2_ss2),
        DEFINE_ZYNQ_PINCTRL_GRP(spi1_0),
+       DEFINE_ZYNQ_PINCTRL_GRP(spi1_0_ss0),
+       DEFINE_ZYNQ_PINCTRL_GRP(spi1_0_ss1),
+       DEFINE_ZYNQ_PINCTRL_GRP(spi1_0_ss2),
        DEFINE_ZYNQ_PINCTRL_GRP(spi1_1),
+       DEFINE_ZYNQ_PINCTRL_GRP(spi1_1_ss0),
+       DEFINE_ZYNQ_PINCTRL_GRP(spi1_1_ss1),
+       DEFINE_ZYNQ_PINCTRL_GRP(spi1_1_ss2),
        DEFINE_ZYNQ_PINCTRL_GRP(spi1_2),
+       DEFINE_ZYNQ_PINCTRL_GRP(spi1_2_ss0),
+       DEFINE_ZYNQ_PINCTRL_GRP(spi1_2_ss1),
+       DEFINE_ZYNQ_PINCTRL_GRP(spi1_2_ss2),
        DEFINE_ZYNQ_PINCTRL_GRP(spi1_3),
+       DEFINE_ZYNQ_PINCTRL_GRP(spi1_3_ss0),
+       DEFINE_ZYNQ_PINCTRL_GRP(spi1_3_ss1),
+       DEFINE_ZYNQ_PINCTRL_GRP(spi1_3_ss2),
        DEFINE_ZYNQ_PINCTRL_GRP(sdio0_0),
        DEFINE_ZYNQ_PINCTRL_GRP(sdio0_1),
        DEFINE_ZYNQ_PINCTRL_GRP(sdio0_2),
@@ -552,6 +597,15 @@ static const char * const spi0_groups[] = {"spi0_0_grp", "spi0_1_grp",
                                           "spi0_2_grp"};
 static const char * const spi1_groups[] = {"spi1_0_grp", "spi1_1_grp",
                                           "spi1_2_grp", "spi1_3_grp"};
+static const char * const spi0_ss_groups[] = {"spi0_0_ss0_grp",
+               "spi0_0_ss1_grp", "spi0_0_ss2_grp", "spi0_1_ss0_grp",
+               "spi0_1_ss1_grp", "spi0_1_ss2_grp", "spi0_2_ss0_grp",
+               "spi0_2_ss1_grp", "spi0_2_ss2_grp"};
+static const char * const spi1_ss_groups[] = {"spi1_0_ss0_grp",
+               "spi1_0_ss1_grp", "spi1_0_ss2_grp", "spi1_1_ss0_grp",
+               "spi1_1_ss1_grp", "spi1_1_ss2_grp", "spi1_2_ss0_grp",
+               "spi1_2_ss1_grp", "spi1_2_ss2_grp", "spi1_3_ss0_grp",
+               "spi1_3_ss1_grp", "spi1_3_ss2_grp"};
 static const char * const sdio0_groups[] = {"sdio0_0_grp", "sdio0_1_grp",
                                            "sdio0_2_grp"};
 static const char * const sdio1_groups[] = {"sdio1_0_grp", "sdio1_1_grp",
@@ -714,12 +768,13 @@ static const char * const gpio0_groups[] = {"gpio0_0_grp",
                .mux_val = mval,                        \
        }
 
-#define DEFINE_ZYNQ_PINMUX_FUNCTION_MUX(fname, mval, mux, mask, shift) \
+#define DEFINE_ZYNQ_PINMUX_FUNCTION_MUX(fname, mval, offset, mask, shift)\
        [ZYNQ_PMUX_##fname] = {                         \
                .name = #fname,                         \
                .groups = fname##_groups,               \
                .ngroups = ARRAY_SIZE(fname##_groups),  \
                .mux_val = mval,                        \
+               .mux = offset,                          \
                .mux_mask = mask,                       \
                .mux_shift = shift,                     \
        }
@@ -742,17 +797,19 @@ static const struct zynq_pinmux_function zynq_pmux_functions[] = {
        DEFINE_ZYNQ_PINMUX_FUNCTION(qspi_cs1, 1),
        DEFINE_ZYNQ_PINMUX_FUNCTION(spi0, 0x50),
        DEFINE_ZYNQ_PINMUX_FUNCTION(spi1, 0x50),
+       DEFINE_ZYNQ_PINMUX_FUNCTION(spi0_ss, 0x50),
+       DEFINE_ZYNQ_PINMUX_FUNCTION(spi1_ss, 0x50),
        DEFINE_ZYNQ_PINMUX_FUNCTION(sdio0, 0x40),
        DEFINE_ZYNQ_PINMUX_FUNCTION(sdio0_pc, 0xc),
-       DEFINE_ZYNQ_PINMUX_FUNCTION_MUX(sdio0_wp, 0, 130, ZYNQ_SDIO_WP_MASK,
+       DEFINE_ZYNQ_PINMUX_FUNCTION_MUX(sdio0_wp, 0, 0x130, ZYNQ_SDIO_WP_MASK,
                                        ZYNQ_SDIO_WP_SHIFT),
-       DEFINE_ZYNQ_PINMUX_FUNCTION_MUX(sdio0_cd, 0, 130, ZYNQ_SDIO_CD_MASK,
+       DEFINE_ZYNQ_PINMUX_FUNCTION_MUX(sdio0_cd, 0, 0x130, ZYNQ_SDIO_CD_MASK,
                                        ZYNQ_SDIO_CD_SHIFT),
        DEFINE_ZYNQ_PINMUX_FUNCTION(sdio1, 0x40),
        DEFINE_ZYNQ_PINMUX_FUNCTION(sdio1_pc, 0xc),
-       DEFINE_ZYNQ_PINMUX_FUNCTION_MUX(sdio1_wp, 0, 134, ZYNQ_SDIO_WP_MASK,
+       DEFINE_ZYNQ_PINMUX_FUNCTION_MUX(sdio1_wp, 0, 0x134, ZYNQ_SDIO_WP_MASK,
                                        ZYNQ_SDIO_WP_SHIFT),
-       DEFINE_ZYNQ_PINMUX_FUNCTION_MUX(sdio1_cd, 0, 134, ZYNQ_SDIO_CD_MASK,
+       DEFINE_ZYNQ_PINMUX_FUNCTION_MUX(sdio1_cd, 0, 0x134, ZYNQ_SDIO_CD_MASK,
                                        ZYNQ_SDIO_CD_SHIFT),
        DEFINE_ZYNQ_PINMUX_FUNCTION(smc0_nor, 4),
        DEFINE_ZYNQ_PINMUX_FUNCTION(smc0_nor_cs1, 8),
@@ -1149,7 +1206,7 @@ static int zynq_pinctrl_probe(struct platform_device *pdev)
        return 0;
 }
 
-int zynq_pinctrl_remove(struct platform_device *pdev)
+static int zynq_pinctrl_remove(struct platform_device *pdev)
 {
        struct zynq_pinctrl *pctrl = platform_get_drvdata(pdev);