From: Tom Rini <trini@ti.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v4 7/9] k2hk: add support for k2hk SOC and EVM
Date: Fri, 28 Mar 2014 13:47:32 -0400 [thread overview]
Message-ID: <20140328174732.GT16360@bill-the-cat> (raw)
In-Reply-To: <1395935952-11542-8-git-send-email-m-karicheri2@ti.com>
On Thu, Mar 27, 2014 at 11:59:10AM -0400, Murali Karicheri wrote:
> From: Vitaly Andrianov <vitalya@ti.com>
>
> k2hk EVM is based on Texas Instruments Keystone2 Hawking/Kepler
> SoC. Keystone2 SoC has ARM v7 Cortex-A15 MPCore processor. Please
> refer the ti/k2hk_evm/README for details on the board, build and other
> information.
>
> This patch add support for keystone architecture and k2hk evm.
[snip]
> +#define reg_rmw(reg, mask, val) \
> + __raw_writel((__raw_readl((reg)) & ~(mask)) | ((val) & (mask)) , \
> + (reg));
> +
> +#define reg_setbits(reg, bits) \
> + __raw_writel((__raw_readl(reg) | (bits)) , (reg));
> +
> +#define reg_clrbits(reg, bits) \
> + __raw_writel((__raw_readl(reg) & ~(bits)) , (reg));
I think the first one is just another way of saying clrsetbits_le32 (or
can be re-written as such), but reg_setbits/reg_clrbits are convertable
to setbits/clrbits.
--
Tom
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next prev parent reply other threads:[~2014-03-28 17:47 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-27 15:59 [U-Boot] [PATCH v4 0/9] Add support for keystone2 SoC and K2HK EVM Murali Karicheri
2014-03-27 15:59 ` [U-Boot] [PATCH v4 1/9] fdt: call ft_board_setup_ex() at the end of image_setup_libfdt() Murali Karicheri
2014-03-27 15:59 ` [U-Boot] [PATCH v4 2/9] tools: mkimage: add support for gpimage format Murali Karicheri
2014-03-27 15:59 ` [U-Boot] [PATCH v4 3/9] arm: add support for arch timer Murali Karicheri
2014-03-27 15:59 ` [U-Boot] [PATCH v4 4/9] NAND: DaVinci: allow forced disable of subpage writes Murali Karicheri
2014-03-27 15:59 ` [U-Boot] [PATCH v4 5/9] i2c, davinci: move i2c_defs.h to the drivers/i2c directory Murali Karicheri
2014-03-27 15:59 ` [U-Boot] [PATCH v4 6/9] i2c, davinci: convert driver to new mutlibus/mutliadapter framework Murali Karicheri
2014-03-31 5:24 ` Heiko Schocher
2014-03-31 20:23 ` Karicheri, Muralidharan
2014-04-01 5:12 ` Heiko Schocher
2014-03-27 15:59 ` [U-Boot] [PATCH v4 7/9] k2hk: add support for k2hk SOC and EVM Murali Karicheri
2014-03-28 17:47 ` Tom Rini [this message]
2014-03-27 15:59 ` [U-Boot] [PATCH v4 8/9] spi: davinci: add support for multiple bus and chip select Murali Karicheri
2014-03-27 15:59 ` [U-Boot] [PATCH v4 9/9] k2hk-evm: add configuration for spi1 and spi2 support Murali Karicheri
2014-03-27 16:01 ` [U-Boot] [PATCH v4 0/9] Add support for keystone2 SoC and K2HK EVM Karicheri, Muralidharan
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