@@ -2270,15 +2270,17 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = {
MSEL1CR_00_0, MSEL1CR_00_1,
))
},
- { PINMUX_CFG_REG("MSEL3CR", 0xe6058020, 32, 1, GROUP(
+ { PINMUX_CFG_REG_VAR("MSEL3CR", 0xe6058020, 32,
+ GROUP(1, -2, 1, 1, 1, -2, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, -2, 1, 1, 1, 1, -2, 1, -2, 1,
+ -1, 1, 1),
+ GROUP(
MSEL3CR_31_0, MSEL3CR_31_1,
- 0, 0,
- 0, 0,
+ /* RESERVED [2] */
MSEL3CR_28_0, MSEL3CR_28_1,
MSEL3CR_27_0, MSEL3CR_27_1,
MSEL3CR_26_0, MSEL3CR_26_1,
- 0, 0,
- 0, 0,
+ /* RESERVED [2] */
MSEL3CR_23_0, MSEL3CR_23_1,
MSEL3CR_22_0, MSEL3CR_22_1,
MSEL3CR_21_0, MSEL3CR_21_1,
@@ -2288,19 +2290,16 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = {
MSEL3CR_17_0, MSEL3CR_17_1,
MSEL3CR_16_0, MSEL3CR_16_1,
MSEL3CR_15_0, MSEL3CR_15_1,
- 0, 0,
- 0, 0,
+ /* RESERVED [2] */
MSEL3CR_12_0, MSEL3CR_12_1,
MSEL3CR_11_0, MSEL3CR_11_1,
MSEL3CR_10_0, MSEL3CR_10_1,
MSEL3CR_09_0, MSEL3CR_09_1,
- 0, 0,
- 0, 0,
+ /* RESERVED [2] */
MSEL3CR_06_0, MSEL3CR_06_1,
- 0, 0,
- 0, 0,
+ /* RESERVED [2] */
MSEL3CR_03_0, MSEL3CR_03_1,
- 0, 0,
+ /* RESERVED [1] */
MSEL3CR_01_0, MSEL3CR_01_1,
MSEL3CR_00_0, MSEL3CR_00_1,
))
@@ -2375,37 +2374,12 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = {
0, 0,
))
},
- { PINMUX_CFG_REG("MSEL8CR", 0xe6058034, 32, 1, GROUP(
- 0, 0,
- 0, 0,
- 0, 0,
- 0, 0,
- 0, 0,
- 0, 0,
- 0, 0,
- 0, 0,
- 0, 0,
- 0, 0,
- 0, 0,
- 0, 0,
- 0, 0,
- 0, 0,
- 0, 0,
+ { PINMUX_CFG_REG_VAR("MSEL8CR", 0xe6058034, 32,
+ GROUP(-15, 1, -14, 1, 1),
+ GROUP(
+ /* RESERVED [15] */
MSEL8CR_16_0, MSEL8CR_16_1,
- 0, 0,
- 0, 0,
- 0, 0,
- 0, 0,
- 0, 0,
- 0, 0,
- 0, 0,
- 0, 0,
- 0, 0,
- 0, 0,
- 0, 0,
- 0, 0,
- 0, 0,
- 0, 0,
+ /* RESERVED [14] */
MSEL8CR_01_0, MSEL8CR_01_1,
MSEL8CR_00_0, MSEL8CR_00_1,
))
Describe registers with fixed-width register fields and many reserved fields using the PINMUX_CFG_REG_VAR() macro, as the latter supports a shorthand not requiring dummy values. This reduces kernel size by 126 bytes. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> --- drivers/pinctrl/renesas/pfc-r8a73a4.c | 58 ++++++++------------------- 1 file changed, 16 insertions(+), 42 deletions(-)