talos-op-linux/arch/mips/loongson1, branch master

MIPS: Loongson: Naming style cleanup and rework

2015-06-21T19:53:59+00:00

Currently, code of Loongson-2/3 is under loongson directory and code of Loongson-1 is under loongson1 directory. Besides, there are Kconfig options such as MACH_LOONGSON and MACH_LOONGSON1. This naming style is very ugly and confusing. Since Loongson-2/3 are both 64-bit general- purpose CPU while Loongson-1 is 32-bit SoC, we rename both file names and Kconfig symbols from loongson/loongson1 to loongson64/loongson32. [ralf@linux-mips.org: Resolve a number of simple conflicts.] Signed-off-by: Huacai Chen Cc: Steven J. Hill Cc: linux-mips@linux-mips.org Cc: Fuxin Zhang Cc: Zhangjin Wu Cc: Kelvin Cheung Patchwork: https://patchwork.linux-mips.org/patch/9790/ Signed-off-by: Ralf Baechle

MIPS/IRQCHIP: Move irq_chip from arch/mips to drivers/irqchip.

2015-06-21T19:52:50+00:00

While at it, rename it because in drivers/irqchip no longer every CPU is a MIPS. Signed-off-by: Ralf Baechle

MIPS: Loongson1B: Add a clockevent/clocksource using PWM Timer

2014-11-24T06:45:09+00:00

This patch add a clockevent/clocksource using PWM Timer for Loongson1B, which is based on earlier work by Tang, Haifeng. Signed-off-by: Kelvin Cheung Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/8025/ Signed-off-by: Ralf Baechle

MIPS: Loongson1B: Some fixes/updates for LS1B

2014-11-24T06:45:09+00:00

- Fix hanging ethernet issue of LS1B v2.0 by adding pbl field in plat data. (It seems that the MAC controller of LS1B v2.0 can only accept pbl=1) - Add GMAC1 support and setup MUX in terms of PHY mode. - Add CPUFreq support. - Add MUX Register Definitions. - Add PWM Register Definitions. - Update clock register bitfields according to the latest spec. - Update clock related stuff. Signed-off-by: Kelvin Cheung Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/8024/ Signed-off-by: Ralf Baechle

MIPS: Loongson1B: Improve early printk

2014-11-24T06:45:09+00:00

- Determine serial port for early printk according to kernel command line. - Move to 8250/16550 serial early printk driver. Signed-off-by: Kelvin Cheung Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/8023/ Signed-off-by: Ralf Baechle

MIPS: Loongson1B: Fix reboot problem on LS1B

2014-11-24T06:45:09+00:00

- Correct the header file of watchdog registers - Use ioremap_nocache() to access watchdog registers instead Signed-off-by: Kelvin Cheung Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/8022/ Signed-off-by: Ralf Baechle

MIPS: Disable MIPS16/microMIPS crap for platforms not supporting these ASEs.

2014-05-23T13:12:37+00:00

Signed-off-by: Ralf Baechle

MIPS: Idle: Consolidate all declarations in .

2013-05-21T23:34:27+00:00

Signed-off-by: Ralf Baechle

Merge branch 'mips-next-3.9' of git://git.linux-mips.org/pub/scm/john/linux-john into mips-for-linux-next

2013-02-21T11:51:33+00:00

MIPS: early_printk: drop __init annotations

2013-02-19T08:36:37+00:00

We cannot use __init for earlyprintk code or data, since the kernel parameter "keep_bootcon" allows leaving the boot console enabled. Currently MIPS will crash/hang/die if you use keep_bootcon. The patch fixes it at least on Lemote FuLoong mini-PC. Changes for other boards were done based on what I could find with grep... Signed-off-by: Aaro Koskinen Patchwork: http://patchwork.linux-mips.org/patch/4935/ Signed-off-by: John Crispin