From 5e0857fd53bf1df7f1fb6e1223dc6ee786c4da23 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Wed, 13 Apr 2022 19:23:35 +0200 Subject: pinctrl: renesas: r8a77951: Use shorthands for reserved fields Replace the full descriptions of reserved register fields by shorthands with a negative field width, and merge adjacent reserved fields. This reduces kernel size by 152 bytes. Signed-off-by: Geert Uytterhoeven Link: https://lore.kernel.org/r/35d0ff4881335889002718540101bcdb8e7f5b5a.1649865241.git.geert+renesas@glider.be --- drivers/pinctrl/renesas/pfc-r8a77951.c | 32 +++++++++----------------------- 1 file changed, 9 insertions(+), 23 deletions(-) (limited to 'drivers/pinctrl/renesas') diff --git a/drivers/pinctrl/renesas/pfc-r8a77951.c b/drivers/pinctrl/renesas/pfc-r8a77951.c index 9d6eef4e9d18..ada84f5e8578 100644 --- a/drivers/pinctrl/renesas/pfc-r8a77951.c +++ b/drivers/pinctrl/renesas/pfc-r8a77951.c @@ -5612,8 +5612,8 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { #define F_(x, y) x, #define FM(x) FN_##x, { PINMUX_CFG_REG_VAR("MOD_SEL0", 0xe6060500, 32, - GROUP(3, 2, 3, 1, 1, 1, 1, 1, 2, 1, 1, 2, - 1, 1, 1, 2, 2, 1, 2, 3), + GROUP(3, 2, 3, 1, 1, 1, 1, 1, 2, 1, -1, 2, + 1, 1, 1, 2, 2, 1, 2, -3), GROUP( MOD_SEL0_31_30_29 MOD_SEL0_28_27 @@ -5625,7 +5625,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { MOD_SEL0_19 MOD_SEL0_18_17 MOD_SEL0_16 - 0, 0, /* RESERVED 15 */ + /* RESERVED 15 */ MOD_SEL0_14_13 MOD_SEL0_12 MOD_SEL0_11 @@ -5634,12 +5634,11 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { MOD_SEL0_7_6 MOD_SEL0_5 MOD_SEL0_4_3 - /* RESERVED 2, 1, 0 */ - 0, 0, 0, 0, 0, 0, 0, 0 )) + /* RESERVED 2, 1, 0 */ )) }, { PINMUX_CFG_REG_VAR("MOD_SEL1", 0xe6060504, 32, GROUP(2, 3, 1, 2, 3, 1, 1, 2, 1, 2, 1, 1, - 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1), + 1, 1, 1, -2, 1, 1, 1, 1, 1, 1, 1), GROUP( MOD_SEL1_31_30 MOD_SEL1_29_28_27 @@ -5656,7 +5655,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { MOD_SEL1_11 MOD_SEL1_10 MOD_SEL1_9 - 0, 0, 0, 0, /* RESERVED 8, 7 */ + /* RESERVED 8, 7 */ MOD_SEL1_6 MOD_SEL1_5 MOD_SEL1_4 @@ -5666,8 +5665,8 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { MOD_SEL1_0 )) }, { PINMUX_CFG_REG_VAR("MOD_SEL2", 0xe6060508, 32, - GROUP(1, 1, 1, 2, 1, 3, 1, 1, 1, 1, 1, 1, - 1, 4, 4, 4, 3, 1), + GROUP(1, 1, 1, 2, 1, 3, -1, 1, 1, 1, 1, 1, + -16, 1), GROUP( MOD_SEL2_31 MOD_SEL2_30 @@ -5676,25 +5675,12 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { MOD_SEL2_26 MOD_SEL2_25_24_23 /* RESERVED 22 */ - 0, 0, MOD_SEL2_21 MOD_SEL2_20 MOD_SEL2_19 MOD_SEL2_18 MOD_SEL2_17 - /* RESERVED 16 */ - 0, 0, - /* RESERVED 15, 14, 13, 12 */ - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - /* RESERVED 11, 10, 9, 8 */ - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - /* RESERVED 7, 6, 5, 4 */ - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - /* RESERVED 3, 2, 1 */ - 0, 0, 0, 0, 0, 0, 0, 0, + /* RESERVED 16-1 */ MOD_SEL2_0 )) }, { }, -- cgit v1.2.3