From: Thor Thayer <[email protected]> Addition of the Altera SDRAM controller registers to the Altera SoC project. These registers are shared by future drivers such as ECC and the FPGA bridge.
Signed-off-by: Thor Thayer <[email protected]> To: Rob Herring <[email protected]> To: Pawel Moll <[email protected]> To: Mark Rutland <[email protected]> To: Ian Campbell <[email protected]> To: Kumar Gala <[email protected]> To: Rob Landley <[email protected]> To: Russell King <[email protected]> To: Dinh Nguyen <[email protected]> Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] --- arch/arm/mach-socfpga/socfpga.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/mach-socfpga/socfpga.c b/arch/arm/mach-socfpga/socfpga.c index 21d6026..d514e8a 100644 --- a/arch/arm/mach-socfpga/socfpga.c +++ b/arch/arm/mach-socfpga/socfpga.c @@ -32,6 +32,7 @@ void __iomem *socfpga_scu_base_addr = ((void __iomem *)(SOCFPGA_SCU_VIRT_BASE)); void __iomem *sys_manager_base_addr; void __iomem *rst_manager_base_addr; +void __iomem *sdr_ctl_base_addr; void __iomem *clk_mgr_base_addr; unsigned long cpu1start_addr; @@ -150,6 +151,15 @@ void __init socfpga_sysmgr_init(void) np = of_find_compatible_node(NULL, NULL, "altr,clk-mgr"); clk_mgr_base_addr = of_iomap(np, 0); + + np = of_find_compatible_node(NULL, NULL, "altr,sdr-ctl"); + if (!np) { + pr_err("SOCFPGA: Unable to find sdr-ctl\n"); + return; + } + + sdr_ctl_base_addr = of_iomap(np, 0); + WARN_ON(!sdr_ctl_base_addr); } static void __init socfpga_init_irq(void) -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
