Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755205AbbFRMnU (ORCPT ); Thu, 18 Jun 2015 08:43:20 -0400 Received: from eusmtp01.atmel.com ([212.144.249.242]:32659 "EHLO eusmtp01.atmel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753302AbbFRMnL (ORCPT ); Thu, 18 Jun 2015 08:43:11 -0400 From: Nicolas Ferre To: Boris BREZILLON CC: Alexandre Belloni , Ludovic Desroches , Josh Wu , , , Mike Turquette , Nicolas Ferre Subject: [PATCH] clk: at91: add PMC sama5d2 support Date: Thu, 18 Jun 2015 14:43:29 +0200 Message-ID: <1434631409-4919-1-git-send-email-nicolas.ferre@atmel.com> X-Mailer: git-send-email 2.1.3 MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2921 Lines: 73 Add support for the new sama5d2 SoC and adapt capabilities. Signed-off-by: Nicolas Ferre --- drivers/clk/at91/pmc.c | 15 +++++++++++++++ include/dt-bindings/clock/at91.h | 1 + include/linux/clk/at91_pmc.h | 1 + 3 files changed, 17 insertions(+) diff --git a/drivers/clk/at91/pmc.c b/drivers/clk/at91/pmc.c index bed2ce6b3cb9..3ac059678486 100644 --- a/drivers/clk/at91/pmc.c +++ b/drivers/clk/at91/pmc.c @@ -207,6 +207,14 @@ static const struct at91_pmc_caps at91sam9x5_caps = { AT91_PMC_MOSCRCS | AT91_PMC_CFDEV, }; +static const struct at91_pmc_caps sama5d2_caps = { + .available_irqs = AT91_PMC_MOSCS | AT91_PMC_LOCKA | AT91_PMC_MCKRDY | + AT91_PMC_LOCKU | AT91_PMC_PCK0RDY | + AT91_PMC_PCK1RDY | AT91_PMC_PCK2RDY | + AT91_PMC_MOSCSELS | AT91_PMC_MOSCRCS | + AT91_PMC_CFDEV | AT91_PMC_GCKRDY, +}; + static const struct at91_pmc_caps sama5d3_caps = { .available_irqs = AT91_PMC_MOSCS | AT91_PMC_LOCKA | AT91_PMC_MCKRDY | AT91_PMC_LOCKU | AT91_PMC_PCK0RDY | @@ -443,6 +451,13 @@ static void __init of_at91sam9x5_pmc_setup(struct device_node *np) CLK_OF_DECLARE(at91sam9x5_clk_pmc, "atmel,at91sam9x5-pmc", of_at91sam9x5_pmc_setup); +static void __init of_sama5d2_pmc_setup(struct device_node *np) +{ + of_at91_pmc_setup(np, &sama5d2_caps); +} +CLK_OF_DECLARE(sama5d2_clk_pmc, "atmel,sama5d2-pmc", + of_sama5d2_pmc_setup); + static void __init of_sama5d3_pmc_setup(struct device_node *np) { of_at91_pmc_setup(np, &sama5d3_caps); diff --git a/include/dt-bindings/clock/at91.h b/include/dt-bindings/clock/at91.h index 0b4cb999a3f7..ab3ee241d10c 100644 --- a/include/dt-bindings/clock/at91.h +++ b/include/dt-bindings/clock/at91.h @@ -18,5 +18,6 @@ #define AT91_PMC_MOSCSELS 16 /* Main Oscillator Selection */ #define AT91_PMC_MOSCRCS 17 /* Main On-Chip RC */ #define AT91_PMC_CFDEV 18 /* Clock Failure Detector Event */ +#define AT91_PMC_GCKRDY 24 /* Generated Clocks */ #endif diff --git a/include/linux/clk/at91_pmc.h b/include/linux/clk/at91_pmc.h index ae61860e6892..1e6932222e11 100644 --- a/include/linux/clk/at91_pmc.h +++ b/include/linux/clk/at91_pmc.h @@ -164,6 +164,7 @@ extern void __iomem *at91_pmc_base; #define AT91_PMC_MOSCSELS (1 << 16) /* Main Oscillator Selection [some SAM9] */ #define AT91_PMC_MOSCRCS (1 << 17) /* Main On-Chip RC [some SAM9] */ #define AT91_PMC_CFDEV (1 << 18) /* Clock Failure Detector Event [some SAM9] */ +#define AT91_PMC_GCKRDY (1 << 24) /* Generated Clocks */ #define AT91_PMC_IMR 0x6c /* Interrupt Mask Register */ #define AT91_PMC_PLLICPR 0x80 /* PLL Charge Pump Current Register */ -- 2.1.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/