Implement support for pull-up handling for the R-Car H1 SoC, using the
common R-Car bias handling.
Signed-off-by: Geert Uytterhoeven <[email protected]>
---
drivers/pinctrl/renesas/pfc-r8a7779.c | 335 +++++++++++++++++++++++++-
1 file changed, 328 insertions(+), 7 deletions(-)
diff --git a/drivers/pinctrl/renesas/pfc-r8a7779.c b/drivers/pinctrl/renesas/pfc-r8a7779.c
index fcc8ea48881fb961..e58281bc9c7cc5c2 100644
--- a/drivers/pinctrl/renesas/pfc-r8a7779.c
+++ b/drivers/pinctrl/renesas/pfc-r8a7779.c
@@ -12,13 +12,76 @@
#include "sh_pfc.h"
#define CPU_ALL_GP(fn, sfx) \
- PORT_GP_32(0, fn, sfx), \
- PORT_GP_32(1, fn, sfx), \
- PORT_GP_32(2, fn, sfx), \
- PORT_GP_32(3, fn, sfx), \
- PORT_GP_32(4, fn, sfx), \
- PORT_GP_32(5, fn, sfx), \
- PORT_GP_9(6, fn, sfx)
+ PORT_GP_CFG_32(0, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \
+ PORT_GP_CFG_32(1, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \
+ PORT_GP_CFG_1(2, 0, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \
+ PORT_GP_1(2, 1, fn, sfx), \
+ PORT_GP_1(2, 2, fn, sfx), \
+ PORT_GP_1(2, 3, fn, sfx), \
+ PORT_GP_1(2, 4, fn, sfx), \
+ PORT_GP_1(2, 5, fn, sfx), \
+ PORT_GP_1(2, 6, fn, sfx), \
+ PORT_GP_1(2, 7, fn, sfx), \
+ PORT_GP_1(2, 8, fn, sfx), \
+ PORT_GP_1(2, 9, fn, sfx), \
+ PORT_GP_1(2, 10, fn, sfx), \
+ PORT_GP_1(2, 11, fn, sfx), \
+ PORT_GP_1(2, 12, fn, sfx), \
+ PORT_GP_1(2, 13, fn, sfx), \
+ PORT_GP_1(2, 14, fn, sfx), \
+ PORT_GP_1(2, 15, fn, sfx), \
+ PORT_GP_1(2, 16, fn, sfx), \
+ PORT_GP_1(2, 17, fn, sfx), \
+ PORT_GP_1(2, 18, fn, sfx), \
+ PORT_GP_1(2, 19, fn, sfx), \
+ PORT_GP_1(2, 20, fn, sfx), \
+ PORT_GP_1(2, 21, fn, sfx), \
+ PORT_GP_1(2, 22, fn, sfx), \
+ PORT_GP_1(2, 23, fn, sfx), \
+ PORT_GP_1(2, 24, fn, sfx), \
+ PORT_GP_1(2, 25, fn, sfx), \
+ PORT_GP_1(2, 26, fn, sfx), \
+ PORT_GP_1(2, 27, fn, sfx), \
+ PORT_GP_1(2, 28, fn, sfx), \
+ PORT_GP_1(2, 29, fn, sfx), \
+ PORT_GP_CFG_1(2, 30, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \
+ PORT_GP_CFG_1(2, 31, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \
+ PORT_GP_CFG_25(3, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \
+ PORT_GP_1(3, 25, fn, sfx), \
+ PORT_GP_1(3, 26, fn, sfx), \
+ PORT_GP_1(3, 27, fn, sfx), \
+ PORT_GP_CFG_1(3, 28, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \
+ PORT_GP_CFG_1(3, 29, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \
+ PORT_GP_CFG_1(3, 30, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \
+ PORT_GP_CFG_1(3, 31, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \
+ PORT_GP_CFG_32(4, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \
+ PORT_GP_CFG_32(5, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \
+ PORT_GP_CFG_9(6, fn, sfx, SH_PFC_PIN_CFG_PULL_UP)
+
+#define CPU_ALL_NOGP(fn) \
+ PIN_NOGP_CFG(ASEBRK_N_ACK, "ASEBRK#/ACK", fn, SH_PFC_PIN_CFG_PULL_UP), \
+ PIN_NOGP_CFG(D0, "D0", fn, SH_PFC_PIN_CFG_PULL_UP), \
+ PIN_NOGP_CFG(D1, "D1", fn, SH_PFC_PIN_CFG_PULL_UP), \
+ PIN_NOGP_CFG(D2, "D2", fn, SH_PFC_PIN_CFG_PULL_UP), \
+ PIN_NOGP_CFG(D3, "D3", fn, SH_PFC_PIN_CFG_PULL_UP), \
+ PIN_NOGP_CFG(D4, "D4", fn, SH_PFC_PIN_CFG_PULL_UP), \
+ PIN_NOGP_CFG(D5, "D5", fn, SH_PFC_PIN_CFG_PULL_UP), \
+ PIN_NOGP_CFG(D6, "D6", fn, SH_PFC_PIN_CFG_PULL_UP), \
+ PIN_NOGP_CFG(D7, "D7", fn, SH_PFC_PIN_CFG_PULL_UP), \
+ PIN_NOGP_CFG(D8, "D8", fn, SH_PFC_PIN_CFG_PULL_UP), \
+ PIN_NOGP_CFG(D9, "D9", fn, SH_PFC_PIN_CFG_PULL_UP), \
+ PIN_NOGP_CFG(D10, "D10", fn, SH_PFC_PIN_CFG_PULL_UP), \
+ PIN_NOGP_CFG(D11, "D11", fn, SH_PFC_PIN_CFG_PULL_UP), \
+ PIN_NOGP_CFG(D12, "D12", fn, SH_PFC_PIN_CFG_PULL_UP), \
+ PIN_NOGP_CFG(D13, "D13", fn, SH_PFC_PIN_CFG_PULL_UP), \
+ PIN_NOGP_CFG(D14, "D14", fn, SH_PFC_PIN_CFG_PULL_UP), \
+ PIN_NOGP_CFG(D15, "D15", fn, SH_PFC_PIN_CFG_PULL_UP), \
+ PIN_NOGP_CFG(PRESETOUT_N, "PRESETOUT#", fn, SH_PFC_PIN_CFG_PULL_UP), \
+ PIN_NOGP_CFG(TCK, "TCK", fn, SH_PFC_PIN_CFG_PULL_UP), \
+ PIN_NOGP_CFG(TDI, "TDI", fn, SH_PFC_PIN_CFG_PULL_UP), \
+ PIN_NOGP_CFG(TDO, "TDO", fn, SH_PFC_PIN_CFG_PULL_UP), \
+ PIN_NOGP_CFG(TMS, "TMS", fn, SH_PFC_PIN_CFG_PULL_UP), \
+ PIN_NOGP_CFG(TRST_N, "TRST#", fn, SH_PFC_PIN_CFG_PULL_UP)
enum {
PINMUX_RESERVED = 0,
@@ -1390,8 +1453,17 @@ static const u16 pinmux_data[] = {
PINMUX_IPSR_MSEL(IP12_17_15, SCK4_B, SEL_SCIF4_1),
};
+/*
+ * Pins not associated with a GPIO port.
+ */
+enum {
+ GP_ASSIGN_LAST(),
+ NOGP_ALL(),
+};
+
static const struct sh_pfc_pin pinmux_pins[] = {
PINMUX_GPIO_GP_ALL(),
+ PINMUX_NOGP_ALL(),
};
/* - DU0 -------------------------------------------------------------------- */
@@ -3922,8 +3994,256 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = {
{ },
};
+static const struct pinmux_bias_reg pinmux_bias_regs[] = {
+ { PINMUX_BIAS_REG("PUPR0", 0xfffc0100, "N/A", 0) {
+ [ 0] = RCAR_GP_PIN(0, 2), /* A0 */
+ [ 1] = RCAR_GP_PIN(5, 0), /* A1 */
+ [ 2] = RCAR_GP_PIN(5, 1), /* A2 */
+ [ 3] = RCAR_GP_PIN(5, 2), /* A3 */
+ [ 4] = RCAR_GP_PIN(5, 3), /* A4 */
+ [ 5] = RCAR_GP_PIN(5, 4), /* A5 */
+ [ 6] = RCAR_GP_PIN(5, 5), /* A6 */
+ [ 7] = RCAR_GP_PIN(5, 6), /* A7 */
+ [ 8] = RCAR_GP_PIN(5, 7), /* A8 */
+ [ 9] = RCAR_GP_PIN(5, 8), /* A9 */
+ [10] = RCAR_GP_PIN(5, 9), /* A10 */
+ [11] = RCAR_GP_PIN(5, 10), /* A11 */
+ [12] = RCAR_GP_PIN(5, 11), /* A12 */
+ [13] = RCAR_GP_PIN(5, 12), /* A13 */
+ [14] = RCAR_GP_PIN(5, 13), /* A14 */
+ [15] = RCAR_GP_PIN(5, 14), /* A15 */
+ [16] = RCAR_GP_PIN(5, 15), /* A16 */
+ [17] = RCAR_GP_PIN(0, 3), /* A17 */
+ [18] = RCAR_GP_PIN(0, 4), /* A18 */
+ [19] = RCAR_GP_PIN(0, 5), /* A19 */
+ [20] = RCAR_GP_PIN(0, 6), /* A20 */
+ [21] = RCAR_GP_PIN(0, 7), /* A21 */
+ [22] = RCAR_GP_PIN(0, 8), /* A22 */
+ [23] = RCAR_GP_PIN(0, 9), /* A23 */
+ [24] = RCAR_GP_PIN(0, 10), /* A24 */
+ [25] = RCAR_GP_PIN(0, 11), /* A25 */
+ [26] = RCAR_GP_PIN(0, 15), /* EX_CS0# */
+ [27] = RCAR_GP_PIN(0, 16), /* EX_CS1# */
+ [28] = RCAR_GP_PIN(0, 17), /* EX_CS2# */
+ [29] = RCAR_GP_PIN(0, 18), /* EX_CS3# */
+ [30] = RCAR_GP_PIN(0, 19), /* EX_CS4# */
+ [31] = RCAR_GP_PIN(0, 20), /* EX_CS5# */
+ } },
+ { PINMUX_BIAS_REG("PUPR1", 0xfffc0104, "N/A", 0) {
+ [ 0] = PIN_PRESETOUT_N, /* PRESETOUT# */
+ [ 1] = RCAR_GP_PIN(0, 21), /* BS# */
+ [ 2] = RCAR_GP_PIN(0, 22), /* RD/WR# */
+ [ 3] = RCAR_GP_PIN(5, 17), /* WE0# */
+ [ 4] = RCAR_GP_PIN(5, 18), /* WE1# */
+ [ 5] = RCAR_GP_PIN(5, 19), /* EX_WAIT0 */
+ [ 6] = RCAR_GP_PIN(0, 0), /* AVS1 */
+ [ 7] = RCAR_GP_PIN(0, 1), /* AVS2 */
+ [ 8] = SH_PFC_PIN_NONE,
+ [ 9] = SH_PFC_PIN_NONE,
+ [10] = PIN_TRST_N, /* TRST# */
+ [11] = PIN_TCK, /* TCK */
+ [12] = PIN_TMS, /* TMS */
+ [13] = PIN_TDI, /* TDI */
+ [14] = PIN_TDO, /* TDO */
+ [15] = PIN_ASEBRK_N_ACK, /* ASEBRK#/ACK */
+ [16] = PIN_D0, /* D0 */
+ [17] = PIN_D1, /* D1 */
+ [18] = PIN_D2, /* D2 */
+ [19] = PIN_D3, /* D3 */
+ [20] = PIN_D4, /* D4 */
+ [21] = PIN_D5, /* D5 */
+ [22] = PIN_D6, /* D6 */
+ [23] = PIN_D7, /* D7 */
+ [24] = PIN_D8, /* D8 */
+ [25] = PIN_D9, /* D9 */
+ [26] = PIN_D10, /* D10 */
+ [27] = PIN_D11, /* D11 */
+ [28] = PIN_D12, /* D12 */
+ [29] = PIN_D13, /* D13 */
+ [30] = PIN_D14, /* D14 */
+ [31] = PIN_D15, /* D15 */
+ } },
+ { PINMUX_BIAS_REG("PUPR2", 0xfffc0108, "N/A", 0) {
+ [ 0] = RCAR_GP_PIN(0, 23), /* DU0_DR0 */
+ [ 1] = RCAR_GP_PIN(0, 24), /* DU0_DR1 */
+ [ 2] = RCAR_GP_PIN(5, 23), /* DU0_DR2 */
+ [ 3] = RCAR_GP_PIN(5, 24), /* DU0_DR3 */
+ [ 4] = RCAR_GP_PIN(5, 25), /* DU0_DR4 */
+ [ 5] = RCAR_GP_PIN(5, 26), /* DU0_DR5 */
+ [ 6] = RCAR_GP_PIN(5, 27), /* DU0_DR6 */
+ [ 7] = RCAR_GP_PIN(5, 28), /* DU0_DR7 */
+ [ 8] = RCAR_GP_PIN(0, 25), /* DU0_DG0 */
+ [ 9] = RCAR_GP_PIN(0, 26), /* DU0_DG1 */
+ [10] = RCAR_GP_PIN(5, 29), /* DU0_DG2 */
+ [11] = RCAR_GP_PIN(5, 30), /* DU0_DG3 */
+ [12] = RCAR_GP_PIN(5, 31), /* DU0_DG4 */
+ [13] = RCAR_GP_PIN(6, 0), /* DU0_DG5 */
+ [14] = RCAR_GP_PIN(6, 1), /* DU0_DG6 */
+ [15] = RCAR_GP_PIN(6, 2), /* DU0_DG7 */
+ [16] = RCAR_GP_PIN(0, 27), /* DU0_DB0 */
+ [17] = RCAR_GP_PIN(0, 28), /* DU0_DB1 */
+ [18] = RCAR_GP_PIN(6, 3), /* DU0_DB2 */
+ [19] = RCAR_GP_PIN(6, 4), /* DU0_DB3 */
+ [20] = RCAR_GP_PIN(6, 5), /* DU0_DB4 */
+ [21] = RCAR_GP_PIN(6, 6), /* DU0_DB5 */
+ [22] = RCAR_GP_PIN(6, 7), /* DU0_DB6 */
+ [23] = RCAR_GP_PIN(6, 8), /* DU0_DB7 */
+ [24] = RCAR_GP_PIN(0, 29), /* DU0_DOTCLKIN */
+ [25] = RCAR_GP_PIN(5, 20), /* DU0_DOTCLKOUT0 */
+ [26] = RCAR_GP_PIN(5, 21), /* DU0_HSYNC */
+ [27] = RCAR_GP_PIN(5, 22), /* DU0_VSYNC */
+ [28] = RCAR_GP_PIN(0, 31), /* DU0_EXODDF */
+ [29] = RCAR_GP_PIN(1, 0), /* DU0_DISP */
+ [30] = RCAR_GP_PIN(1, 1), /* DU0_CDE */
+ [31] = RCAR_GP_PIN(0, 30), /* DU0_DOTCLKOUT1 */
+ } },
+ { PINMUX_BIAS_REG("PUPR3", 0xfffc010c, "N/A", 0) {
+ [ 0] = RCAR_GP_PIN(1, 2), /* DU1_DR0 */
+ [ 1] = RCAR_GP_PIN(1, 3), /* DU1_DR1 */
+ [ 2] = RCAR_GP_PIN(1, 4), /* DU1_DR2 */
+ [ 3] = RCAR_GP_PIN(1, 5), /* DU1_DR3 */
+ [ 4] = RCAR_GP_PIN(1, 6), /* DU1_DR4 */
+ [ 5] = RCAR_GP_PIN(1, 7), /* DU1_DR5 */
+ [ 6] = RCAR_GP_PIN(1, 8), /* DU1_DR6 */
+ [ 7] = RCAR_GP_PIN(1, 9), /* DU1_DR7 */
+ [ 8] = RCAR_GP_PIN(1, 10), /* DU1_DG0 */
+ [ 9] = RCAR_GP_PIN(1, 11), /* DU1_DG1 */
+ [10] = RCAR_GP_PIN(1, 12), /* DU1_DG2 */
+ [11] = RCAR_GP_PIN(1, 13), /* DU1_DG3 */
+ [12] = RCAR_GP_PIN(1, 14), /* DU1_DG4 */
+ [13] = RCAR_GP_PIN(1, 15), /* DU1_DG5 */
+ [14] = RCAR_GP_PIN(1, 16), /* DU1_DG6 */
+ [15] = RCAR_GP_PIN(1, 17), /* DU1_DG7 */
+ [16] = RCAR_GP_PIN(1, 18), /* DU1_DB0 */
+ [17] = RCAR_GP_PIN(1, 19), /* DU1_DB1 */
+ [18] = RCAR_GP_PIN(1, 20), /* DU1_DB2 */
+ [19] = RCAR_GP_PIN(1, 21), /* DU1_DB3 */
+ [20] = RCAR_GP_PIN(1, 22), /* DU1_DB4 */
+ [21] = RCAR_GP_PIN(1, 23), /* DU1_DB5 */
+ [22] = RCAR_GP_PIN(1, 24), /* DU1_DB6 */
+ [23] = RCAR_GP_PIN(1, 25), /* DU1_DB7 */
+ [24] = RCAR_GP_PIN(1, 26), /* DU1_DOTCLKIN */
+ [25] = RCAR_GP_PIN(1, 27), /* DU1_DOTCLKOUT */
+ [26] = RCAR_GP_PIN(1, 28), /* DU1_HSYNC */
+ [27] = RCAR_GP_PIN(1, 29), /* DU1_VSYNC */
+ [28] = RCAR_GP_PIN(1, 30), /* DU1_EXODDF */
+ [29] = RCAR_GP_PIN(1, 31), /* DU1_DISP */
+ [30] = RCAR_GP_PIN(2, 0), /* DU1_CDE */
+ [31] = SH_PFC_PIN_NONE,
+ } },
+ { PINMUX_BIAS_REG("PUPR4", 0xfffc0110, "N/A", 0) {
+ [ 0] = RCAR_GP_PIN(2, 30), /* VI1_CLK */
+ [ 1] = SH_PFC_PIN_NONE,
+ [ 2] = SH_PFC_PIN_NONE,
+ [ 3] = RCAR_GP_PIN(2, 31), /* VI1_HSYNC# */
+ [ 4] = RCAR_GP_PIN(3, 0), /* VI1_VSYNC# */
+ [ 5] = RCAR_GP_PIN(3, 1), /* VI1_DATA0 */
+ [ 6] = RCAR_GP_PIN(3, 2), /* VI1_DATA1 */
+ [ 7] = RCAR_GP_PIN(3, 3), /* VI1_DATA2 */
+ [ 8] = RCAR_GP_PIN(3, 4), /* VI1_DATA3 */
+ [ 9] = RCAR_GP_PIN(3, 5), /* VI1_DATA4 */
+ [10] = RCAR_GP_PIN(3, 6), /* VI1_DATA5 */
+ [11] = RCAR_GP_PIN(3, 7), /* VI1_DATA6 */
+ [12] = RCAR_GP_PIN(3, 8), /* VI1_DATA7 */
+ [13] = RCAR_GP_PIN(3, 9), /* VI1_G0 */
+ [14] = RCAR_GP_PIN(3, 10), /* VI1_G1 */
+ [15] = RCAR_GP_PIN(3, 11), /* VI1_G2 */
+ [16] = RCAR_GP_PIN(3, 12), /* VI1_G3 */
+ [17] = RCAR_GP_PIN(3, 13), /* VI1_G4 */
+ [18] = RCAR_GP_PIN(3, 14), /* VI1_G5 */
+ [19] = RCAR_GP_PIN(3, 15), /* VI1_G6 */
+ [20] = RCAR_GP_PIN(3, 16), /* VI1_G7 */
+ [21] = SH_PFC_PIN_NONE,
+ [22] = SH_PFC_PIN_NONE,
+ [23] = SH_PFC_PIN_NONE,
+ [24] = SH_PFC_PIN_NONE,
+ [25] = SH_PFC_PIN_NONE,
+ [26] = SH_PFC_PIN_NONE,
+ [27] = SH_PFC_PIN_NONE,
+ [28] = SH_PFC_PIN_NONE,
+ [29] = SH_PFC_PIN_NONE,
+ [30] = SH_PFC_PIN_NONE,
+ [31] = SH_PFC_PIN_NONE,
+ } },
+ { PINMUX_BIAS_REG("PUPR5", 0xfffc0114, "N/A", 0) {
+ [ 0] = RCAR_GP_PIN(3, 30), /* SSI_SCK0129 */
+ [ 1] = RCAR_GP_PIN(3, 31), /* SSI_WS0129 */
+ [ 2] = RCAR_GP_PIN(4, 0), /* SSI_SDATA0 */
+ [ 3] = RCAR_GP_PIN(4, 1), /* SSI_SDATA1 */
+ [ 4] = RCAR_GP_PIN(4, 2), /* SSI_SDATA2 */
+ [ 5] = RCAR_GP_PIN(4, 3), /* SSI_SCK34 */
+ [ 6] = RCAR_GP_PIN(4, 4), /* SSI_WS34 */
+ [ 7] = RCAR_GP_PIN(4, 5), /* SSI_SDATA3 */
+ [ 8] = RCAR_GP_PIN(4, 6), /* SSI_SDATA4 */
+ [ 9] = RCAR_GP_PIN(4, 7), /* SSI_SCK5 */
+ [10] = RCAR_GP_PIN(4, 8), /* SSI_WS5 */
+ [11] = RCAR_GP_PIN(4, 9), /* SSI_SDATA5 */
+ [12] = RCAR_GP_PIN(4, 10), /* SSI_SCK6 */
+ [13] = RCAR_GP_PIN(4, 11), /* SSI_WS6 */
+ [14] = RCAR_GP_PIN(4, 12), /* SSI_SDATA6 */
+ [15] = RCAR_GP_PIN(4, 13), /* SSI_SCK78 */
+ [16] = RCAR_GP_PIN(4, 14), /* SSI_WS78 */
+ [17] = RCAR_GP_PIN(4, 15), /* SSI_SDATA7 */
+ [18] = RCAR_GP_PIN(4, 16), /* SSI_SDATA8 */
+ [19] = SH_PFC_PIN_NONE,
+ [20] = RCAR_GP_PIN(3, 17), /* SD0_CLK */
+ [21] = RCAR_GP_PIN(3, 18), /* SD0_CMD */
+ [22] = RCAR_GP_PIN(3, 21), /* SD0_DAT0 */
+ [23] = RCAR_GP_PIN(3, 22), /* SD0_DAT1 */
+ [24] = RCAR_GP_PIN(3, 23), /* SD0_DAT2 */
+ [25] = RCAR_GP_PIN(3, 24), /* SD0_DAT3 */
+ [26] = RCAR_GP_PIN(3, 19), /* SD0_CD */
+ [27] = RCAR_GP_PIN(3, 20), /* SD0_WP */
+ [28] = RCAR_GP_PIN(3, 28), /* AUDIO_CLKA */
+ [29] = RCAR_GP_PIN(3, 29), /* AUDIO_CLKB */
+ [30] = SH_PFC_PIN_NONE,
+ [31] = SH_PFC_PIN_NONE,
+ } },
+ { PINMUX_BIAS_REG("PUPR6", 0xfffc0118, "N/A", 0) {
+ [ 0] = RCAR_GP_PIN(4, 26), /* PENC0 */
+ [ 1] = RCAR_GP_PIN(4, 27), /* PENC1 */
+ [ 2] = RCAR_GP_PIN(4, 28), /* PENC2 */
+ [ 3] = SH_PFC_PIN_NONE,
+ [ 4] = SH_PFC_PIN_NONE,
+ [ 5] = RCAR_GP_PIN(4, 20), /* HTX0 */
+ [ 6] = RCAR_GP_PIN(4, 21), /* HRX0 */
+ [ 7] = RCAR_GP_PIN(4, 17), /* HSCK0 */
+ [ 8] = RCAR_GP_PIN(4, 18), /* HCTS0# */
+ [ 9] = RCAR_GP_PIN(4, 19), /* HRTS0# */
+ [10] = RCAR_GP_PIN(4, 22), /* HSPI_CLK0 */
+ [11] = RCAR_GP_PIN(4, 23), /* HSPI_CS0# */
+ [12] = RCAR_GP_PIN(4, 24), /* HSPI_TX0 */
+ [13] = RCAR_GP_PIN(4, 25), /* HSPI_RX0 */
+ [14] = RCAR_GP_PIN(4, 29), /* FMCLK */
+ [15] = RCAR_GP_PIN(4, 30), /* BPFCLK */
+ [16] = RCAR_GP_PIN(4, 31), /* FMIN */
+ [17] = RCAR_GP_PIN(0, 12), /* CLKOUT */
+ [18] = RCAR_GP_PIN(0, 13), /* CS0# */
+ [19] = RCAR_GP_PIN(0, 14), /* CS1#/A26 */
+ [20] = RCAR_GP_PIN(5, 16), /* RD# */
+ [21] = SH_PFC_PIN_NONE,
+ [22] = SH_PFC_PIN_NONE,
+ [23] = SH_PFC_PIN_NONE,
+ [24] = SH_PFC_PIN_NONE,
+ [25] = SH_PFC_PIN_NONE,
+ [26] = SH_PFC_PIN_NONE,
+ [27] = SH_PFC_PIN_NONE,
+ [28] = SH_PFC_PIN_NONE,
+ [29] = SH_PFC_PIN_NONE,
+ [30] = SH_PFC_PIN_NONE,
+ [31] = SH_PFC_PIN_NONE,
+ } },
+ { /* sentinel */ }
+};
+
+static const struct sh_pfc_soc_operations r8a7779_pfc_ops = {
+ .get_bias = rcar_pinmux_get_bias,
+ .set_bias = rcar_pinmux_set_bias,
+};
+
const struct sh_pfc_soc_info r8a7779_pinmux_info = {
.name = "r8a7779_pfc",
+ .ops = &r8a7779_pfc_ops,
.unlock_reg = 0xfffc0000, /* PMMR */
@@ -3937,6 +4257,7 @@ const struct sh_pfc_soc_info r8a7779_pinmux_info = {
.nr_functions = ARRAY_SIZE(pinmux_functions),
.cfg_regs = pinmux_config_regs,
+ .bias_regs = pinmux_bias_regs,
.pinmux_data = pinmux_data,
.pinmux_data_size = ARRAY_SIZE(pinmux_data),
--
2.34.1
On Tue, 21 Mar 2023, Geert Uytterhoeven wrote:
> Implement support for pull-up handling for the R-Car H1 SoC, using the
> common R-Car bias handling.
>
> Signed-off-by: Geert Uytterhoeven <[email protected]>
My apologies, this patch was meant for a different audience.
Please ignore.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- [email protected]
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds