From b2b3dc2fc41ef441610d0140f0f5ccacbd43f40c Mon Sep 17 00:00:00 2001 From: Ronen Shitrit Date: Mon, 15 Sep 2008 10:40:35 +0300 Subject: [ARM] Kirkwood: add support for newer SoC models Add support to the Kirkwood port for newer device models and silicon revisions. Instead of looking at the DEVICE_ID register, the device version is now determined by looking at the PCI-Express device ID and revision registers, as it is done for orion5x, and this information is used to determine the TCLK frequency, again, as it is done for orion5x. Signed-off-by: Ronen Shitrit Signed-off-by: Lennert Buytenhek --- arch/arm/mach-kirkwood/common.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/arm/mach-kirkwood/common.h') diff --git a/arch/arm/mach-kirkwood/common.h b/arch/arm/mach-kirkwood/common.h index 69cd113af03..02abef1b321 100644 --- a/arch/arm/mach-kirkwood/common.h +++ b/arch/arm/mach-kirkwood/common.h @@ -28,6 +28,8 @@ void kirkwood_setup_pcie_io_win(int window, u32 base, u32 size, void kirkwood_setup_pcie_mem_win(int window, u32 base, u32 size, int maj, int min); +void kirkwood_pcie_id(u32 *dev, u32 *rev); + void kirkwood_ehci_init(void); void kirkwood_ge00_init(struct mv643xx_eth_platform_data *eth_data); void kirkwood_pcie_init(void); -- cgit v1.2.3-70-g09d2