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clk: renesas: r8a7794: Add rwdt clock 

Add "rwdt" clock to r8a7794_mod_clks. Also, since we may need to access
the watchdog registers at any time, declare the clock as critical.

Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Fabrizio Castro 2018-02-12 17:44:28 +00:00 committed by Geert Uytterhoeven
parent 5ada6bee8c
commit c43d8630fe
1 changed files with 2 additions and 0 deletions
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2
drivers/clk/renesas/r8a7794-cpg-mssr.c
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@ -121,6 +121,7 @@ static const struct mssr_mod_clk r8a7794_mod_clks[] __initconst = {
DEF_MOD("cmt1", 329, R8A7794_CLK_R),
DEF_MOD("usbhs-dmac0", 330, R8A7794_CLK_HP),
DEF_MOD("usbhs-dmac1", 331, R8A7794_CLK_HP),
DEF_MOD("rwdt", 402, R8A7794_CLK_R),
DEF_MOD("irqc", 407, R8A7794_CLK_CP),
DEF_MOD("intc-sys", 408, R8A7794_CLK_ZS),
DEF_MOD("audio-dmac0", 502, R8A7794_CLK_HP),
@ -190,6 +191,7 @@ static const struct mssr_mod_clk r8a7794_mod_clks[] __initconst = {
};
static const unsigned int r8a7794_crit_mod_clks[] __initconst = {
MOD_CLK_ID(402), /* RWDT */
MOD_CLK_ID(408), /* INTC-SYS (GIC) */
};