kernel.git/arch/mips/ar7/clock.c, branch linux-3.2.y

MIPS: AR7: allow NULL clock for clk_get_rate

2017-11-26T13:51:07Z

commit 585e0e9d02a690c29932b2fc0789835c7b91d448 upstream. Make the behaviour of clk_get_rate consistent with common clk's clk_get_rate by accepting NULL clocks as parameter. Some device drivers rely on this, and will cause an OOPS otherwise. Fixes: 780019ddf02f ("MIPS: AR7: Implement clock API") Signed-off-by: Jonas Gorski Reported-by: Mathias Kresin Cc: Paul Gortmaker Cc: James Hogan Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/16775/ Signed-off-by: Ralf Baechle Signed-off-by: Ben Hutchings

MIPS: AR7: Fix trailing semicolon bug in clock.c

2011-07-20T22:12:12Z

Signed-off-by: Florian Fainelli To: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2489/ Signed-off-by: Ralf Baechle

MIPS: AR7: Fix loops per jiffies on TNETD7200 devices

2010-12-16T18:10:56Z

TNETD7200 run their CPU clock faster than the default CPU clock we assume. In order to have the correct loops per jiffies settings, initialize clocks right before setting mips_hpt_frequency. As a side effect, we can no longer use msleep in clocks.c which requires other parts of the kernel to be initialized, so replace these with mdelay. Signed-off-by: Florian Fainelli To: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/1749/ Signed-off-by: Ralf Baechle

MIPS: AR7: Implement clock API

2010-02-27T11:53:16Z

This patch makes the ar7 clock code implement the Linux clk API. Drivers using the various clocks available in the SoC are updated accordingly. Signed-off-by: Florian Fainelli Acked-by: Wim Van Sebroeck To: linux-mips@linux-mips.org Cc: Wim Van Sebroeck Cc: netdev@vger.kernel.org Cc: David Miller Patchwork: http://patchwork.linux-mips.org/patch/881/ Signed-off-by: Ralf Baechle

MIPS: AR7: Remove unused tnetd7200_get_clock function

2009-08-03T16:52:45Z

Signed-off-by: Florian Fainelli Signed-off-by: Ralf Baechle

MIPS: Add support for Texas Instruments AR7 System-on-a-Chip

2009-07-03T14:45:23Z

This patch adds support for the Texas Instruments AR7 System-on-a-Chip. It supports the TNETD7100, 7200 and 7300 versions of the SoC. Signed-off-by: Matteo Croce Signed-off-by: Felix Fietkau Signed-off-by: Eugene Konev Signed-off-by: Nicolas Thill Signed-off-by: Florian Fainelli Signed-off-by: Ralf Baechle