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power: reset: at91-reset: add ramc_base[] to struct at91_reset

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Add ramc_base[] to struct at91_reset.

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
This commit is contained in:
Claudiu.Beznea@microchip.com 2020-01-21 10:03:30 +00:00 committed by Sebastian Reichel
parent b2a16610f2
commit 4d9ce0f56a
1 changed files with 6 additions and 6 deletions
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12
drivers/power/reset/at91-reset.c
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@ -51,11 +51,11 @@ enum reset_type {
struct at91_reset { struct at91_reset {
void __iomem *rstc_base; void __iomem *rstc_base;
void __iomem *ramc_base[2];
}; };
static struct at91_reset reset; static struct at91_reset reset;
static void __iomem *at91_ramc_base[2];
static struct clk *sclk; static struct clk *sclk;
/* /*
@ -81,7 +81,7 @@ static int at91sam9260_restart(struct notifier_block *this, unsigned long mode,
"b .\n\t" "b .\n\t"
: :
: "r" (at91_ramc_base[0]), : "r" (reset.ramc_base[0]),
"r" (reset.rstc_base), "r" (reset.rstc_base),
"r" (1), "r" (1),
"r" cpu_to_le32(AT91_SDRAMC_LPCB_POWER_DOWN), "r" cpu_to_le32(AT91_SDRAMC_LPCB_POWER_DOWN),
@ -123,8 +123,8 @@ static int at91sam9g45_restart(struct notifier_block *this, unsigned long mode,
" b .\n\t" " b .\n\t"
: :
: "r" (at91_ramc_base[0]), : "r" (reset.ramc_base[0]),
"r" (at91_ramc_base[1]), "r" (reset.ramc_base[1]),
"r" (reset.rstc_base), "r" (reset.rstc_base),
"r" (1), "r" (1),
"r" cpu_to_le32(AT91_DDRSDRC_LPCB_POWER_DOWN), "r" cpu_to_le32(AT91_DDRSDRC_LPCB_POWER_DOWN),
@ -225,8 +225,8 @@ static int __init at91_reset_probe(struct platform_device *pdev)
if (!of_device_is_compatible(pdev->dev.of_node, "atmel,sama5d3-rstc")) { if (!of_device_is_compatible(pdev->dev.of_node, "atmel,sama5d3-rstc")) {
/* we need to shutdown the ddr controller, so get ramc base */ /* we need to shutdown the ddr controller, so get ramc base */
for_each_matching_node(np, at91_ramc_of_match) { for_each_matching_node(np, at91_ramc_of_match) {
at91_ramc_base[idx] = of_iomap(np, 0); reset.ramc_base[idx] = of_iomap(np, 0);
if (!at91_ramc_base[idx]) { if (!reset.ramc_base[idx]) {
dev_err(&pdev->dev, "Could not map ram controller address\n"); dev_err(&pdev->dev, "Could not map ram controller address\n");
of_node_put(np); of_node_put(np);
return -ENODEV; return -ENODEV;