From: Heiko Schocher <hs@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v3 2/6] i.MX6: define struct pwm_regs and PWMCR_* defines
Date: Wed, 16 Jul 2014 10:51:32 +0200 [thread overview]
Message-ID: <1405500696-32597-3-git-send-email-hs@denx.de> (raw)
In-Reply-To: <1405500696-32597-1-git-send-email-hs@denx.de>
add defines for pwm modul found on imx6.
Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
---
- changes for v2:
- new
arch/arm/include/asm/arch-mx6/imx-regs.h | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/arch/arm/include/asm/arch-mx6/imx-regs.h b/arch/arm/include/asm/arch-mx6/imx-regs.h
index 7193118..2135051 100644
--- a/arch/arm/include/asm/arch-mx6/imx-regs.h
+++ b/arch/arm/include/asm/arch-mx6/imx-regs.h
@@ -669,5 +669,21 @@ struct wdog_regs {
u16 wmcr; /* Miscellaneous Control */
};
+#define PWMCR_PRESCALER(x) (((x - 1) & 0xFFF) << 4)
+#define PWMCR_DOZEEN (1 << 24)
+#define PWMCR_WAITEN (1 << 23)
+#define PWMCR_DBGEN (1 << 22)
+#define PWMCR_CLKSRC_IPG_HIGH (2 << 16)
+#define PWMCR_CLKSRC_IPG (1 << 16)
+#define PWMCR_EN (1 << 0)
+
+struct pwm_regs {
+ u32 cr;
+ u32 sr;
+ u32 ir;
+ u32 sar;
+ u32 pr;
+ u32 cnr;
+};
#endif /* __ASSEMBLER__*/
#endif /* __ASM_ARCH_MX6_IMX_REGS_H__ */
--
1.8.3.1
next prev parent reply other threads:[~2014-07-16 8:51 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-16 8:51 [U-Boot] [PATCH v3 0/6] arm, imx6: add aristainetos board support Heiko Schocher
2014-07-16 8:51 ` [U-Boot] [PATCH v3 1/6] imx6: add gpr2 usb_otg_id iomux select control define Heiko Schocher
2014-07-16 8:51 ` Heiko Schocher [this message]
2014-07-16 8:51 ` [U-Boot] [PATCH v3 3/6] pwm, imx6: add support for pwm modul on imx6 Heiko Schocher
2014-07-16 9:14 ` Stefano Babic
2014-07-16 9:21 ` Heiko Schocher
2014-07-16 9:44 ` Wolfgang Denk
2014-07-16 8:51 ` [U-Boot] [PATCH v3 4/6] i.MX6: add enable_spi_clk() Heiko Schocher
2014-07-16 8:51 ` [U-Boot] [PATCH v3 5/6] spi: add config option to enable the WP pin function on st micron flashes Heiko Schocher
2014-07-16 8:51 ` [U-Boot] [PATCH v3 6/6] arm, imx6: add aristainetos board Heiko Schocher
2014-07-16 9:20 ` Stefano Babic
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