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authorDirk Behme <dirk.behme@de.bosch.com>2017-08-30 10:05:48 +0200
committerGeert Uytterhoeven <geert+renesas@glider.be>2017-09-19 11:06:13 +0200
commit641b0ab8029119d777cb248ef20f920d288b322a (patch)
tree42ace755253cc122400fbb7015b51e17055686ff /drivers/pinctrl
parent9ed139586923becc4741c609304eecad6d5ffe53 (diff)
pinctrl: sh-pfc: r8a7795: Re-add DRIF support
DRIF support for r8a7795 was initially added with commit 2d775831988 ("pinctrl: sh-pfc: r8a7795: Add DRIF support") and later dropped from the new pfc-r8a7795.c while re-naming the initial pfc-r8a7795.c to pfc-r8a7795-es1.c in commit b205914c8f8 ("pinctrl: sh-pfc: r8a7795: Add support for R-Car H3 ES2.0"). As the DRIF doesn't differ, re-add it here. Signed-off-by: Dirk Behme <dirk.behme@de.bosch.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Diffstat (limited to 'drivers/pinctrl')
-rw-r--r--drivers/pinctrl/sh-pfc/pfc-r8a7795.c291
1 files changed, 291 insertions, 0 deletions
diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7795.c b/drivers/pinctrl/sh-pfc/pfc-r8a7795.c
index b225bc2f9bea..9e420f7fed72 100644
--- a/drivers/pinctrl/sh-pfc/pfc-r8a7795.c
+++ b/drivers/pinctrl/sh-pfc/pfc-r8a7795.c
@@ -1659,6 +1659,221 @@ static const unsigned int avb_avtp_capture_b_mux[] = {
AVB_AVTP_CAPTURE_B_MARK,
};
+/* - DRIF0 --------------------------------------------------------------- */
+static const unsigned int drif0_ctrl_a_pins[] = {
+ /* CLK, SYNC */
+ RCAR_GP_PIN(6, 8), RCAR_GP_PIN(6, 9),
+};
+static const unsigned int drif0_ctrl_a_mux[] = {
+ RIF0_CLK_A_MARK, RIF0_SYNC_A_MARK,
+};
+static const unsigned int drif0_data0_a_pins[] = {
+ /* D0 */
+ RCAR_GP_PIN(6, 10),
+};
+static const unsigned int drif0_data0_a_mux[] = {
+ RIF0_D0_A_MARK,
+};
+static const unsigned int drif0_data1_a_pins[] = {
+ /* D1 */
+ RCAR_GP_PIN(6, 7),
+};
+static const unsigned int drif0_data1_a_mux[] = {
+ RIF0_D1_A_MARK,
+};
+static const unsigned int drif0_ctrl_b_pins[] = {
+ /* CLK, SYNC */
+ RCAR_GP_PIN(5, 0), RCAR_GP_PIN(5, 4),
+};
+static const unsigned int drif0_ctrl_b_mux[] = {
+ RIF0_CLK_B_MARK, RIF0_SYNC_B_MARK,
+};
+static const unsigned int drif0_data0_b_pins[] = {
+ /* D0 */
+ RCAR_GP_PIN(5, 1),
+};
+static const unsigned int drif0_data0_b_mux[] = {
+ RIF0_D0_B_MARK,
+};
+static const unsigned int drif0_data1_b_pins[] = {
+ /* D1 */
+ RCAR_GP_PIN(5, 2),
+};
+static const unsigned int drif0_data1_b_mux[] = {
+ RIF0_D1_B_MARK,
+};
+static const unsigned int drif0_ctrl_c_pins[] = {
+ /* CLK, SYNC */
+ RCAR_GP_PIN(5, 12), RCAR_GP_PIN(5, 15),
+};
+static const unsigned int drif0_ctrl_c_mux[] = {
+ RIF0_CLK_C_MARK, RIF0_SYNC_C_MARK,
+};
+static const unsigned int drif0_data0_c_pins[] = {
+ /* D0 */
+ RCAR_GP_PIN(5, 13),
+};
+static const unsigned int drif0_data0_c_mux[] = {
+ RIF0_D0_C_MARK,
+};
+static const unsigned int drif0_data1_c_pins[] = {
+ /* D1 */
+ RCAR_GP_PIN(5, 14),
+};
+static const unsigned int drif0_data1_c_mux[] = {
+ RIF0_D1_C_MARK,
+};
+/* - DRIF1 --------------------------------------------------------------- */
+static const unsigned int drif1_ctrl_a_pins[] = {
+ /* CLK, SYNC */
+ RCAR_GP_PIN(6, 17), RCAR_GP_PIN(6, 18),
+};
+static const unsigned int drif1_ctrl_a_mux[] = {
+ RIF1_CLK_A_MARK, RIF1_SYNC_A_MARK,
+};
+static const unsigned int drif1_data0_a_pins[] = {
+ /* D0 */
+ RCAR_GP_PIN(6, 19),
+};
+static const unsigned int drif1_data0_a_mux[] = {
+ RIF1_D0_A_MARK,
+};
+static const unsigned int drif1_data1_a_pins[] = {
+ /* D1 */
+ RCAR_GP_PIN(6, 20),
+};
+static const unsigned int drif1_data1_a_mux[] = {
+ RIF1_D1_A_MARK,
+};
+static const unsigned int drif1_ctrl_b_pins[] = {
+ /* CLK, SYNC */
+ RCAR_GP_PIN(5, 9), RCAR_GP_PIN(5, 3),
+};
+static const unsigned int drif1_ctrl_b_mux[] = {
+ RIF1_CLK_B_MARK, RIF1_SYNC_B_MARK,
+};
+static const unsigned int drif1_data0_b_pins[] = {
+ /* D0 */
+ RCAR_GP_PIN(5, 7),
+};
+static const unsigned int drif1_data0_b_mux[] = {
+ RIF1_D0_B_MARK,
+};
+static const unsigned int drif1_data1_b_pins[] = {
+ /* D1 */
+ RCAR_GP_PIN(5, 8),
+};
+static const unsigned int drif1_data1_b_mux[] = {
+ RIF1_D1_B_MARK,
+};
+static const unsigned int drif1_ctrl_c_pins[] = {
+ /* CLK, SYNC */
+ RCAR_GP_PIN(5, 5), RCAR_GP_PIN(5, 11),
+};
+static const unsigned int drif1_ctrl_c_mux[] = {
+ RIF1_CLK_C_MARK, RIF1_SYNC_C_MARK,
+};
+static const unsigned int drif1_data0_c_pins[] = {
+ /* D0 */
+ RCAR_GP_PIN(5, 6),
+};
+static const unsigned int drif1_data0_c_mux[] = {
+ RIF1_D0_C_MARK,
+};
+static const unsigned int drif1_data1_c_pins[] = {
+ /* D1 */
+ RCAR_GP_PIN(5, 10),
+};
+static const unsigned int drif1_data1_c_mux[] = {
+ RIF1_D1_C_MARK,
+};
+/* - DRIF2 --------------------------------------------------------------- */
+static const unsigned int drif2_ctrl_a_pins[] = {
+ /* CLK, SYNC */
+ RCAR_GP_PIN(6, 8), RCAR_GP_PIN(6, 9),
+};
+static const unsigned int drif2_ctrl_a_mux[] = {
+ RIF2_CLK_A_MARK, RIF2_SYNC_A_MARK,
+};
+static const unsigned int drif2_data0_a_pins[] = {
+ /* D0 */
+ RCAR_GP_PIN(6, 7),
+};
+static const unsigned int drif2_data0_a_mux[] = {
+ RIF2_D0_A_MARK,
+};
+static const unsigned int drif2_data1_a_pins[] = {
+ /* D1 */
+ RCAR_GP_PIN(6, 10),
+};
+static const unsigned int drif2_data1_a_mux[] = {
+ RIF2_D1_A_MARK,
+};
+static const unsigned int drif2_ctrl_b_pins[] = {
+ /* CLK, SYNC */
+ RCAR_GP_PIN(6, 26), RCAR_GP_PIN(6, 27),
+};
+static const unsigned int drif2_ctrl_b_mux[] = {
+ RIF2_CLK_B_MARK, RIF2_SYNC_B_MARK,
+};
+static const unsigned int drif2_data0_b_pins[] = {
+ /* D0 */
+ RCAR_GP_PIN(6, 30),
+};
+static const unsigned int drif2_data0_b_mux[] = {
+ RIF2_D0_B_MARK,
+};
+static const unsigned int drif2_data1_b_pins[] = {
+ /* D1 */
+ RCAR_GP_PIN(6, 31),
+};
+static const unsigned int drif2_data1_b_mux[] = {
+ RIF2_D1_B_MARK,
+};
+/* - DRIF3 --------------------------------------------------------------- */
+static const unsigned int drif3_ctrl_a_pins[] = {
+ /* CLK, SYNC */
+ RCAR_GP_PIN(6, 17), RCAR_GP_PIN(6, 18),
+};
+static const unsigned int drif3_ctrl_a_mux[] = {
+ RIF3_CLK_A_MARK, RIF3_SYNC_A_MARK,
+};
+static const unsigned int drif3_data0_a_pins[] = {
+ /* D0 */
+ RCAR_GP_PIN(6, 19),
+};
+static const unsigned int drif3_data0_a_mux[] = {
+ RIF3_D0_A_MARK,
+};
+static const unsigned int drif3_data1_a_pins[] = {
+ /* D1 */
+ RCAR_GP_PIN(6, 20),
+};
+static const unsigned int drif3_data1_a_mux[] = {
+ RIF3_D1_A_MARK,
+};
+static const unsigned int drif3_ctrl_b_pins[] = {
+ /* CLK, SYNC */
+ RCAR_GP_PIN(6, 24), RCAR_GP_PIN(6, 25),
+};
+static const unsigned int drif3_ctrl_b_mux[] = {
+ RIF3_CLK_B_MARK, RIF3_SYNC_B_MARK,
+};
+static const unsigned int drif3_data0_b_pins[] = {
+ /* D0 */
+ RCAR_GP_PIN(6, 28),
+};
+static const unsigned int drif3_data0_b_mux[] = {
+ RIF3_D0_B_MARK,
+};
+static const unsigned int drif3_data1_b_pins[] = {
+ /* D1 */
+ RCAR_GP_PIN(6, 29),
+};
+static const unsigned int drif3_data1_b_mux[] = {
+ RIF3_D1_B_MARK,
+};
+
/* - DU --------------------------------------------------------------------- */
static const unsigned int du_rgb666_pins[] = {
/* R[7:2], G[7:2], B[7:2] */
@@ -3001,6 +3216,36 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
SH_PFC_PIN_GROUP(avb_avtp_capture_a),
SH_PFC_PIN_GROUP(avb_avtp_match_b),
SH_PFC_PIN_GROUP(avb_avtp_capture_b),
+ SH_PFC_PIN_GROUP(drif0_ctrl_a),
+ SH_PFC_PIN_GROUP(drif0_data0_a),
+ SH_PFC_PIN_GROUP(drif0_data1_a),
+ SH_PFC_PIN_GROUP(drif0_ctrl_b),
+ SH_PFC_PIN_GROUP(drif0_data0_b),
+ SH_PFC_PIN_GROUP(drif0_data1_b),
+ SH_PFC_PIN_GROUP(drif0_ctrl_c),
+ SH_PFC_PIN_GROUP(drif0_data0_c),
+ SH_PFC_PIN_GROUP(drif0_data1_c),
+ SH_PFC_PIN_GROUP(drif1_ctrl_a),
+ SH_PFC_PIN_GROUP(drif1_data0_a),
+ SH_PFC_PIN_GROUP(drif1_data1_a),
+ SH_PFC_PIN_GROUP(drif1_ctrl_b),
+ SH_PFC_PIN_GROUP(drif1_data0_b),
+ SH_PFC_PIN_GROUP(drif1_data1_b),
+ SH_PFC_PIN_GROUP(drif1_ctrl_c),
+ SH_PFC_PIN_GROUP(drif1_data0_c),
+ SH_PFC_PIN_GROUP(drif1_data1_c),
+ SH_PFC_PIN_GROUP(drif2_ctrl_a),
+ SH_PFC_PIN_GROUP(drif2_data0_a),
+ SH_PFC_PIN_GROUP(drif2_data1_a),
+ SH_PFC_PIN_GROUP(drif2_ctrl_b),
+ SH_PFC_PIN_GROUP(drif2_data0_b),
+ SH_PFC_PIN_GROUP(drif2_data1_b),
+ SH_PFC_PIN_GROUP(drif3_ctrl_a),
+ SH_PFC_PIN_GROUP(drif3_data0_a),
+ SH_PFC_PIN_GROUP(drif3_data1_a),
+ SH_PFC_PIN_GROUP(drif3_ctrl_b),
+ SH_PFC_PIN_GROUP(drif3_data0_b),
+ SH_PFC_PIN_GROUP(drif3_data1_b),
SH_PFC_PIN_GROUP(du_rgb666),
SH_PFC_PIN_GROUP(du_rgb888),
SH_PFC_PIN_GROUP(du_clk_out_0),
@@ -3195,6 +3440,48 @@ static const char * const avb_groups[] = {
"avb_avtp_capture_b",
};
+static const char * const drif0_groups[] = {
+ "drif0_ctrl_a",
+ "drif0_data0_a",
+ "drif0_data1_a",
+ "drif0_ctrl_b",
+ "drif0_data0_b",
+ "drif0_data1_b",
+ "drif0_ctrl_c",
+ "drif0_data0_c",
+ "drif0_data1_c",
+};
+
+static const char * const drif1_groups[] = {
+ "drif1_ctrl_a",
+ "drif1_data0_a",
+ "drif1_data1_a",
+ "drif1_ctrl_b",
+ "drif1_data0_b",
+ "drif1_data1_b",
+ "drif1_ctrl_c",
+ "drif1_data0_c",
+ "drif1_data1_c",
+};
+
+static const char * const drif2_groups[] = {
+ "drif2_ctrl_a",
+ "drif2_data0_a",
+ "drif2_data1_a",
+ "drif2_ctrl_b",
+ "drif2_data0_b",
+ "drif2_data1_b",
+};
+
+static const char * const drif3_groups[] = {
+ "drif3_ctrl_a",
+ "drif3_data0_a",
+ "drif3_data1_a",
+ "drif3_ctrl_b",
+ "drif3_data0_b",
+ "drif3_data1_b",
+};
+
static const char * const du_groups[] = {
"du_rgb666",
"du_rgb888",
@@ -3457,6 +3744,10 @@ static const char * const usb2_ch3_groups[] = {
static const struct sh_pfc_function pinmux_functions[] = {
SH_PFC_FUNCTION(avb),
+ SH_PFC_FUNCTION(drif0),
+ SH_PFC_FUNCTION(drif1),
+ SH_PFC_FUNCTION(drif2),
+ SH_PFC_FUNCTION(drif3),
SH_PFC_FUNCTION(du),
SH_PFC_FUNCTION(msiof0),
SH_PFC_FUNCTION(msiof1),