diff --git a/arch/arm/src/a1x/chip/a1x_uart.h b/arch/arm/src/a1x/chip/a1x_uart.h old mode 100755 new mode 100644 diff --git a/arch/arm/src/kl/kl_spi.c b/arch/arm/src/kl/kl_spi.c old mode 100755 new mode 100644 diff --git a/arch/arm/src/lpc17xx/chip/lpc178x_iocon.h b/arch/arm/src/lpc17xx/chip/lpc178x_iocon.h old mode 100755 new mode 100644 diff --git a/arch/arm/src/lpc17xx/lpc178x_gpio.c b/arch/arm/src/lpc17xx/lpc178x_gpio.c old mode 100755 new mode 100644 diff --git a/arch/arm/src/lpc31xx/lpc31_ehci.c b/arch/arm/src/lpc31xx/lpc31_ehci.c old mode 100755 new mode 100644 diff --git a/arch/arm/src/sam34/chip/sam_udp.h b/arch/arm/src/sam34/chip/sam_udp.h old mode 100755 new mode 100644 diff --git a/arch/arm/src/sama5/chip/sam_dmac.h b/arch/arm/src/sama5/chip/sam_dmac.h old mode 100755 new mode 100644 diff --git a/arch/arm/src/sama5/sam_ehci.c b/arch/arm/src/sama5/sam_ehci.c old mode 100755 new mode 100644 diff --git a/arch/arm/src/sama5/sam_hsmci_clkdiv.c b/arch/arm/src/sama5/sam_hsmci_clkdiv.c old mode 100755 new mode 100644 diff --git a/arch/arm/src/sama5/sam_pmc.c b/arch/arm/src/sama5/sam_pmc.c old mode 100755 new mode 100644 diff --git a/arch/arm/src/samv7/chip/sam_xdmac.h b/arch/arm/src/samv7/chip/sam_xdmac.h old mode 100755 new mode 100644 diff --git a/arch/arm/src/samv7/sam_gpio.h b/arch/arm/src/samv7/sam_gpio.h old mode 100755 new mode 100644 diff --git a/arch/arm/src/samv7/sam_hsmci_clkdiv.c b/arch/arm/src/samv7/sam_hsmci_clkdiv.c old mode 100755 new mode 100644 diff --git a/configs/boardctl.c b/configs/boardctl.c old mode 100755 new mode 100644 diff --git a/configs/hymini-stm32v/src/stm32_r61505u.c b/configs/hymini-stm32v/src/stm32_r61505u.c old mode 100755 new mode 100644 diff --git a/configs/sam4s-xplained-pro/src/sam_tc.c b/configs/sam4s-xplained-pro/src/sam_tc.c old mode 100755 new mode 100644 diff --git a/drivers/mmcsd/mmcsd_sdio.c b/drivers/mmcsd/mmcsd_sdio.c old mode 100755 new mode 100644 diff --git a/drivers/spi/spi_bitbang.c b/drivers/spi/spi_bitbang.c old mode 100755 new mode 100644 diff --git a/drivers/timers/cs2100-cp.c b/drivers/timers/cs2100-cp.c old mode 100755 new mode 100644 diff --git a/drivers/usbhost/usbhost_devaddr.c b/drivers/usbhost/usbhost_devaddr.c old mode 100755 new mode 100644 diff --git a/mm/kmm_heap/kmm_sbrk.c b/mm/kmm_heap/kmm_sbrk.c old mode 100755 new mode 100644