From baf15cbf54d6b91b230faf67398fa6c43d1ffed2 Mon Sep 17 00:00:00 2001 From: Rui Miguel Silva Date: Thu, 22 Feb 2018 14:22:49 +0000 Subject: [PATCH] clk: imx7d: add CAAM clock MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Add CAAM clock so that we could use the Cryptographic Acceleration and Assurance Module (CAAM) hardware block. Cc: Michael Turquette Cc: Stephen Boyd Cc: linux-clk@vger.kernel.org Cc: "Horia Geantă" Cc: Aymen Sghaier Cc: Fabio Estevam Cc: Peng Fan Cc: "David S. Miller" Cc: Lukas Auer Reviewed-by: Fabio Estevam Signed-off-by: Rui Miguel Silva Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-imx7d.c | 1 + include/dt-bindings/clock/imx7d-clock.h | 3 ++- 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/clk/imx/clk-imx7d.c b/drivers/clk/imx/clk-imx7d.c index f34f1ecc4690f..ea7f02ab0aa23 100644 --- a/drivers/clk/imx/clk-imx7d.c +++ b/drivers/clk/imx/clk-imx7d.c @@ -796,6 +796,7 @@ static void __init imx7d_clocks_init(struct device_node *ccm_node) clks[IMX7D_DRAM_ALT_ROOT_CLK] = imx_clk_gate4("dram_alt_root_clk", "dram_alt_post_div", base + 0x4130, 0); clks[IMX7D_OCOTP_CLK] = imx_clk_gate4("ocotp_clk", "ipg_root_clk", base + 0x4230, 0); clks[IMX7D_SNVS_CLK] = imx_clk_gate4("snvs_clk", "ipg_root_clk", base + 0x4250, 0); + clks[IMX7D_CAAM_CLK] = imx_clk_gate4("caam_clk", "ipg_root_clk", base + 0x4240, 0); clks[IMX7D_USB_HSIC_ROOT_CLK] = imx_clk_gate4("usb_hsic_root_clk", "usb_hsic_post_div", base + 0x4420, 0); clks[IMX7D_SDMA_CORE_CLK] = imx_clk_gate4("sdma_root_clk", "ahb_root_clk", base + 0x4480, 0); clks[IMX7D_PCIE_CTRL_ROOT_CLK] = imx_clk_gate4("pcie_ctrl_root_clk", "pcie_ctrl_post_div", base + 0x4600, 0); diff --git a/include/dt-bindings/clock/imx7d-clock.h b/include/dt-bindings/clock/imx7d-clock.h index dc51904435d85..b49bf32404ec4 100644 --- a/include/dt-bindings/clock/imx7d-clock.h +++ b/include/dt-bindings/clock/imx7d-clock.h @@ -453,5 +453,6 @@ #define IMX7D_NAND_RAWNAND_CLK 440 #define IMX7D_NAND_USDHC_BUS_RAWNAND_CLK 441 #define IMX7D_SNVS_CLK 442 -#define IMX7D_CLK_END 443 +#define IMX7D_CAAM_CLK 443 +#define IMX7D_CLK_END 444 #endif /* __DT_BINDINGS_CLOCK_IMX7D_H */