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pinctrl: renesas: sh7724: Optimize fixed-width reserved fields

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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 8 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/696dcad42a8b8395276301eb5dd5c5a895826f35.1649865241.git.geert+renesas@glider.be
This commit is contained in:
Geert Uytterhoeven 2022-04-13 19:24:07 +02:00
parent 98edc79d9a
commit 2a1b67b565
1 changed files with 4 additions and 3 deletions
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7
drivers/pinctrl/renesas/pfc-sh7724.c
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@ -1798,9 +1798,10 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = {
PTF1_FN, PTF1_OUT, 0, PTF1_IN,
PTF0_FN, PTF0_OUT, 0, PTF0_IN ))
},
{ PINMUX_CFG_REG("PGCR", 0xa405010c, 16, 2, GROUP(
0, 0, 0, 0,
0, 0, 0, 0,
{ PINMUX_CFG_REG_VAR("PGCR", 0xa405010c, 16,
GROUP(-4, 2, 2, 2, 2, 2, 2),
GROUP(
/* RESERVED [4] */
PTG5_FN, PTG5_OUT, 0, 0,
PTG4_FN, PTG4_OUT, 0, 0,
PTG3_FN, PTG3_OUT, 0, 0,