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authorLinus Torvalds <torvalds@linux-foundation.org>2012-10-01 12:26:52 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-10-01 12:26:52 -0700
commit3498d13b8090c0b0ef911409fbc503a7c4cca6ef (patch)
tree254ca00276e863d9fba25707690c66b2a04c49e9 /arch/arm/mach-ux500
parentdef7cb8cd4e3258db88050eaaca5438bcc3dafca (diff)
parent0c57dfcc6c1d037243c2f8fbf62eab3633326ec0 (diff)
Merge tag 'tty-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull TTY changes from Greg Kroah-Hartman: "As we skipped the merge window for 3.6-rc1 for the tty tree, everything is now settled down and working properly, so we are ready for 3.7-rc1. Here's the patchset, it's big, but the large changes are removing a firmware file and adding a staging tty driver (it depended on the tty core changes, so it's going through this tree instead of the staging tree.) All of these patches have been in the linux-next tree for a while. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>" Fix up more-or-less trivial conflicts in - drivers/char/pcmcia/synclink_cs.c: tty NULL dereference fix vs tty_port_cts_enabled() helper function - drivers/staging/{Kconfig,Makefile}: add-add conflict (dgrp driver added close to other staging drivers) - drivers/staging/ipack/devices/ipoctal.c: "split ipoctal_channel from iopctal" vs "TTY: use tty_port_register_device" * tag 'tty-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (235 commits) tty/serial: Add kgdb_nmi driver tty/serial/amba-pl011: Quiesce interrupts in poll_get_char tty/serial/amba-pl011: Implement poll_init callback tty/serial/core: Introduce poll_init callback kdb: Turn KGDB_KDB=n stubs into static inlines kdb: Implement disable_nmi command kernel/debug: Mask KGDB NMI upon entry serial: pl011: handle corruption at high clock speeds serial: sccnxp: Make 'default' choice in switch last serial: sccnxp: Remove mask termios caps for SW flow control serial: sccnxp: Report actual baudrate back to core serial: samsung: Add poll_get_char & poll_put_char Powerpc 8xx CPM_UART setting MAXIDL register proportionaly to baud rate Powerpc 8xx CPM_UART maxidl should not depend on fifo size Powerpc 8xx CPM_UART too many interrupts Powerpc 8xx CPM_UART desynchronisation serial: set correct baud_base for EXSYS EX-41092 Dual 16950 serial: omap: fix the reciever line error case 8250: blacklist Winbond CIR port 8250_pnp: do pnp probe before legacy probe ...
Diffstat (limited to 'arch/arm/mach-ux500')
-rw-r--r--arch/arm/mach-ux500/board-mop500.c21
1 files changed, 0 insertions, 21 deletions
diff --git a/arch/arm/mach-ux500/board-mop500.c b/arch/arm/mach-ux500/board-mop500.c
index a534d8880de1..1d2e3c6f8b59 100644
--- a/arch/arm/mach-ux500/board-mop500.c
+++ b/arch/arm/mach-ux500/board-mop500.c
@@ -524,33 +524,12 @@ static struct stedma40_chan_cfg uart2_dma_cfg_tx = {
};
#endif
-#define PRCC_K_SOFTRST_SET 0x18
-#define PRCC_K_SOFTRST_CLEAR 0x1C
-static void ux500_uart0_reset(void)
-{
- void __iomem *prcc_rst_set, *prcc_rst_clr;
-
- prcc_rst_set = (void __iomem *)IO_ADDRESS(U8500_CLKRST1_BASE +
- PRCC_K_SOFTRST_SET);
- prcc_rst_clr = (void __iomem *)IO_ADDRESS(U8500_CLKRST1_BASE +
- PRCC_K_SOFTRST_CLEAR);
-
- /* Activate soft reset PRCC_K_SOFTRST_CLEAR */
- writel((readl(prcc_rst_clr) | 0x1), prcc_rst_clr);
- udelay(1);
-
- /* Release soft reset PRCC_K_SOFTRST_SET */
- writel((readl(prcc_rst_set) | 0x1), prcc_rst_set);
- udelay(1);
-}
-
static struct amba_pl011_data uart0_plat = {
#ifdef CONFIG_STE_DMA40
.dma_filter = stedma40_filter,
.dma_rx_param = &uart0_dma_cfg_rx,
.dma_tx_param = &uart0_dma_cfg_tx,
#endif
- .reset = ux500_uart0_reset,
};
static struct amba_pl011_data uart1_plat = {