From: Alexandre Belloni <alexandre.belloni@free-electrons.com>
To: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: Boris Brezillon <boris.brezillon@free-electrons.com>,
Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Arnd Bergmann <arnd@arndb.de>,
Alexandre Belloni <alexandre.belloni@free-electrons.com>
Subject: [PATCH v2 3/8] ARM: at91: pm: add UDP and UHP checks to newer SoCs
Date: Thu, 15 Jan 2015 15:59:26 +0100 [thread overview]
Message-ID: <1421333971-7581-4-git-send-email-alexandre.belloni@free-electrons.com> (raw)
In-Reply-To: <1421333971-7581-1-git-send-email-alexandre.belloni@free-electrons.com>
Check UDP and UHP on sam9x5, sam9n12 and the sama5 series.
Check UHP on the sam9g45.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
arch/arm/mach-at91/pm.c | 9 ++-------
1 file changed, 2 insertions(+), 7 deletions(-)
diff --git a/arch/arm/mach-at91/pm.c b/arch/arm/mach-at91/pm.c
index 515791edcc60..71cc845263dc 100644
--- a/arch/arm/mach-at91/pm.c
+++ b/arch/arm/mach-at91/pm.c
@@ -275,6 +275,7 @@ static int __init at91_pm_init(void)
pr_info("AT91: Power Management%s\n", (slow_clock ? " (with slow clock mode)" : ""));
at91_pm_data.memctrl = AT91_MEMCTRL_SDRAMC;
+ at91_pm_data.uhp_udp_mask = AT91SAM926x_PMC_UHP | AT91SAM926x_PMC_UDP;
if (of_machine_is_compatible("atmel,at91rm9200")) {
/*
@@ -286,14 +287,8 @@ static int __init at91_pm_init(void)
at91_pm_data.uhp_udp_mask = AT91RM9200_PMC_UHP |
AT91RM9200_PMC_UDP;
at91_pm_data.memctrl = AT91_MEMCTRL_MC;
- } else if (of_machine_is_compatible("atmel,at91sam9260") ||
- of_machine_is_compatible("atmel,at91sam9g20") ||
- of_machine_is_compatible("atmel,at91sam9261") ||
- of_machine_is_compatible("atmel,at91sam9g10") ||
- of_machine_is_compatible("atmel,at91sam9263")) {
- at91_pm_data.uhp_udp_mask = AT91SAM926x_PMC_UHP |
- AT91SAM926x_PMC_UDP;
} else if (of_machine_is_compatible("atmel,at91sam9g45")) {
+ at91_pm_data.uhp_udp_mask = AT91RM9200_PMC_UHP;
at91_pm_data.memctrl = AT91_MEMCTRL_DDRSDR;
}
--
2.1.0
next prev parent reply other threads:[~2015-01-15 14:59 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-15 14:59 [PATCH v2 0/8] AT91 cleanup for 3.20 #2 Alexandre Belloni
2015-01-15 14:59 ` [PATCH v2 1/8] ARM: at91: pm: rework cpu detection Alexandre Belloni
2015-01-16 2:44 ` Yang, Wenyou
2015-01-16 10:26 ` Alexandre Belloni
2015-01-15 14:59 ` [PATCH v2 2/8] ARM: at91: pm: use the mmio-sram pool to access SRAM Alexandre Belloni
2015-01-15 14:59 ` Alexandre Belloni [this message]
2015-01-15 14:59 ` [PATCH v2 4/8] ARM: at91: pm: prepare for multiplatform Alexandre Belloni
2015-01-22 16:03 ` [PATCH] ARM: at91: fix PM initialization for newer SoCs Nicolas Ferre
2015-01-22 16:07 ` [PATCH v2] " Nicolas Ferre
2015-01-23 7:50 ` Jean-Christophe PLAGNIOL-VILLARD
2015-01-23 10:11 ` Alexandre Belloni
2015-01-15 14:59 ` [PATCH v2 5/8] ARM: at91: remove useless map_io Alexandre Belloni
2015-01-15 14:59 ` [PATCH v2 6/8] ARM: at91: sama5d4: remove useless call to at91_init_sram Alexandre Belloni
2015-01-15 14:59 ` [PATCH v2 7/8] ARM: at91: remove unused at91_init_sram Alexandre Belloni
2015-01-15 14:59 ` [PATCH v2 8/8] ARM: at91: move at91rm9200_idle() to clk/at91/pmc.c Alexandre Belloni
2015-01-16 17:11 ` [PATCH v2 0/8] AT91 cleanup for 3.20 #2 Nicolas Ferre
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